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1 Est.1983 Est.1983 Est.1983 Est.1983 Est.1983 Coyote Steel & Co. No. 1 Handbook of STEEL SIZES & WEIGHTS For Industry 2030 Cross Street Eugene, Oregon 97402 USA Phone: 541-461-2060 Toll-free: 1-800-553-0240 FAX: 541-461-0299 “Good Steel, Good Service”

2 Coyote Steel & Co. ADDITIONAL PRODUCTS BRONZE COLD FINISHED STEEL BARS Round • Bushing Stock • Flat • Square • Hex Round C-1018 • C-1045 TG&P THREADED ROD 12L14 (Free Machining) ® Coarse • Fine • Plated • Plain C.D. (Ebony) & G&P StressProof Acme • Coil Rod • Stainless • Metric Chrome Rod • Nitro Bar Grade: 5 • B-7 DRILL ROD/ TOOL STEEL NUTS & BOLTS —All Kinds Drill Rod: W-1 , 0-1 , A-2 MISC. Square W-1 Music Wire • Brass & Stainless Wire Precision Ground Flat 0-1 Blue Tempered Clock Spring Metric Drill Rod 0-1 • A-2 Plate Shim Stock: Steel, Stainless, & Brass Spring Steel • Plow Steel • Tie Wire ALLOY STEELS 4140 H.R. Heat Treated • TG&P Heat Treated ORNAMENTAL Rod & Plate 4140 H.R. Annealed IRON PRODUCTS C.D. 41L40 Annealed Spears & Finials: Cast Iron, Plastic • Rosettes H.R. 8620 • C.D. 86L20 Leaves: Cast Iron & Stamped • Newel Post Balls, Caps & Plugs • Decorative Rings & Baskets ALUMINUM Malleable Iron Handrail & Fittings • Base Plate Round • Rectangle • Square • Hex Door & Gate Hardware • Steel Lock Boxes Tubing • Pipe • Angle • Channel Twisted & Hammered Bars Sheet • Plate • Tread Plate (Diamond Pattern) Expanded Aluminum • Grating Products INDUSTRIAL SUPPLIES Embossed • Perforated • Special Extrusions Welding Supplies • Chain Casters—All Kinds STAINLESS STEEL Hinges: Continuous, Butt, & Barrel Round • Strip • Flat • Square • Hex Tie Down Accessories Angle • Channel • Sheet • Plate Tubing: Round, Square, Rectangular TRAILER RUNNING GEAR Pipe • Wire • Perforated Axles (New Factory) Straight • Drop • Idler • Electric • Hydraulic BRASS Torflex® Torsion Tube Axles Round • Flat • Square • Hex Springs • Hanger Kits • Hubs & Spindles Sheet • Plate • Tubing • Pipe Fenders • Couplers (All Types) • Hitch Balls Jacks • Winches COPPER Lights, Wire & Acessories Round • Bus Bar • Square Wheels & Tires • Misc. Hardware Sheet • Plate • Pipe • Tubing (REPLACEMENT PARTS)

3 SIMPLE STEEL WEIGHT FORMULAS SIMPLE STEEL WEIGHT FORMULAS INDEX Simply enter data indicated (Decimal Inches) , move from left to right making computations by factors as sho wn. Diameter x Diameter x 2.6729 = Lbs. Per Foot ROUND Round Bar ... 1 FLAT Thickness x Width x 3.4032 = Lbs. Per Foot Expanded Metal, Raised ... 24 Rebar ... 2 3.4032 = Lbs. Per Foot SQUARE Diameter x Diameter x Expanded Metal, Flat ... 25 Square, Hot Rolled ... 3 *Diameter x Diameter x HEXAGON 2.9437 = Lbs. Per Foot Grate X (Expanded) ... 26 Strip, Hot Rolled ... 4 OCTAGON *Diameter x Diameter x 2.8193 = Lbs. Per Foot Safety Grating ... 27 Flat Bar, Hot Rolled ... 5 PIPE Actual O.D. - Wall x Wall x 10.68 = Lbs. Per Foot Tubing, Round Welded ... 28 Angle, Bar Size ... 6 O.D. - Wall x Wall x 10.68 = Lbs. Per Foot TUBE .2904 = Lbs. Each Thickness x Width x Length x SHEET Pipe, T & C ... 29 Angle, Structural ... 7 O.D. x O.D. - I.D. x I.D. x COIL .2223 = Lbs. Per Inch of Width Pipe, Black, P.E. ... 30 Channel, Bar Size ... 8 SHEET CIRCLE Diameter x Diameter x Thickness x .228 = Lbs. Each Tubing, Square ... 31 Channel, Jr. ... 9 PLATE .2836 = Lbs. Each Thickness x Width x Length x Tubing, Rectangular ... 32 Channel, Structural ... 10 PLATE SHAPES: Round Bar, Cold Finished ... 33 Channel, Ship ... 11 Diameter x Diameter x Thickness x .2227 = Lbs. Each CIRCLE Square Bar, Cold Finished ... 34 I Beam, Jr. ... 12 Diameter x Diameter - I.D. x I.D. x Thickness x RING .2227 = Lbs. Each Hex Bar, Cold Finished ... 35 I Beam, Standard ... 13 Radius x Radius x Number of Degrees in Arc CIRCLE SECTOR 44 Stressproof® ... 36 Wide Flange Beams ... 14 x Thickness x .0025 = Lbs. Each Precision Shafting ... 37 Rails ... 15 TRIANGLE Base Length x Height x Thickness x .1418 = Lbs. Each (Right Angle) Alloy Shafting ... 38 x ” x Height x Thickness ” + Side “ TRAPEZOIDS 14.18 = Lbs. Each A Side “ B Round, Free Machining ... 39 Plate, U.M. ... 17 (2 Sides Parallel) ... 40 Chromerod Plate, Hot Rolled ... 18 .7367 = Lbs. Each HEXAGON Side Length x Side Length x (Equal Sides) Drill Rod ... 41 Plate, Diamond Floor ... 19 OCTAGON Side Length x Side Length x 1.3692 = Lbs. Each Flat Bar, Cold Finished ... 42 Sheet, Hot Rolled ... 20 INCH AND FORMULAS ARE BASED ON NOMINAL WEIGHTS AT .2836 LBS. PER CUBIC NOTE: *DIAMETER MEASURED BY Tubing, Seamless & D.O.M. ... 43 Sheet, Cold Rolled ... 21 DISTANCE ACROSS FLATS. SHOULD BE CONSIDERED APPROXIMATIONS ONLY RATHER THAN ACTUAL SCALE WEIGHT. 44-48 Data/Useful Info ... Sheet, Galvanized ... 22 Weights of Various Metals in Pounds Per *Cubic Foot 654.91 Manganese 463.10 559.87 Copper Silver 168.48 Aluminum 1206.83 Gold Mercury 849.00 Stainless Steel (18-8) 494.21 Antimony 419.99 Steel, Cast/Rolled 637.63 Gun Metal (Aver.) 490.00 Molybdenum 544.00 113.70 Beryllium 1396.00 Iridium 556.00 Monel Metal Tin 455.67 Bismuth 611.00 Titanium 555.72 283.39 Iron 491.09 Nickel 535.68 Brass (Approx.) 442.00 Iron, Cast Grey Osmium 1402.00 Tungsten 1204.41 481.00 Bronze, Alum. We have attempted to list the most general and commonly used st eel Vanadium 374.97 480.00 Iron, Wrought Palladium 712.00 Bronze (Approx.) 541.00 445.30 Iron, Slag 1339.20 Platinum 172.00 Zinc Cadmium 540.86 items. However, for information on items not listed (aluminum, 755.00 Rhodium 707.96 *1728 CU. IN. PER CU. FT. Lead Chromium 428.00 stainless, brass, copper, etc.), just phone our sales office. Ruthenium 765.00 108.51 Magnesium 552.96 Cobalt Weights of Other Materials in Pounds Per *Cubic Foot 75.00-90.00 Earth, Common Loam 94.00 Maple, Hard 43.00 Rubber, Goods Acids, Muriatic, 40% 75.00 Sand, Clay & Earth, Dry 100.00 Maple, White Earth, Dry/Loose 33.00 76.00 Acids, Nitric, 91% 94.00 95.00 Sand, Clay & Earth, Wet 120.00 170.00 Earth, Dry/Packed Marble 112.00 Sulphuric, 87% Acids, 130.00-150.00 Earth, Mud/Packed 90.00-106.00 Sand, Pure Quartz, Dry 115.00 Masonry, Rubble Alcohol, 100% 49.00 — PUBLISHER’S WARNING — Elm, White 45.00 Sandstone, Blustone 147.00 Masonry, Ashlar 140.00-160.00 153.00 Asbestos Every effort has been made to make this handbook as accurate as possible. However, there may be mistakes. This 58.00 Fats Slate 100.00 Mortar 175.00 Ash, White, Red 40.00 publication is designed to provide basic information for general reference. For more specific information see Fir, Douglas 30.00 Mud, River 90.00 Snow, Freshly Fallen 10.00 81.00 Asphaltum Fir, Eastern 25.00 50.00 52.00 Oil, Kerosene Snow, Wet 184.00 Basalt manufacturer specification sheets. If advice or assistance is required, the services of an expert in this field should Flour, Loose 28.00 Soap Stone, Tall 57.00 169.00 Oil, Mineral Brick, Paving 150.00 be sought. The publisher, writer, or any and all distributors of this book make no express or implied warranties and 47.00 Flour, Pressed Soda Ash 74.00 58.00 Oil, Vegetable Brick, Com. Building 120.00 take no responsibility for errors or omissions of the matter contained herein. Gasoline 42.00 Oak, White 50.00 Sodium 61.00 Brick, Soft Building 100.00 Spruce 25.00 33.00-44.00 156.00 Paper, Newspaper Glass, Common Window Cedar, White, Red 22.00 Spruce, White, Black 27.00 170.00 100.00 Granite Paving, Asphaltum Cement, Portland 100.00 125.00 Sulphur 131.00 32.00 Pine, Oregon Graphite 32.00-48.00 Cereals, Bulk 2001 75.00 Tar, Bituminous Gravel, Dry/Loose 90.00-105.00 Pine, White 25.00 Chestnut 41.00 62.40 Water, Pure, 32°F 20.00 Hay, Bales Pine, Yellow 40.00 150.00 Clay, Hard-ordinary Printed in the United States of America and published exclusively by Trailer Depot, Inc. All rights Water, Sea 64.00 25.00 Hemlock Pitch 60.00 Coal 78.00-97.00 reserved, including the right to reproduce this book or portions thereof in any form whatsoever Water, Solid Ice 56.00 Hickory 49.00 Plaster of Paris 140.00 130.00-150.00 Concrete, Stone without permission in writing from the publisher. Printed in Oregon and distributed by Trailer Depot, 82.00 Wool Ice- .917 to .922 54.70 30.00 Poplar 70.00 Concrete, Cinder Leather 59.00 Pumice, Natural 40.00 30.00 Cypress Inc., 2030 Cross Street, Eugene, Oregon 97402. (541-461-2060) *1728 CU. IN. PER CU. FT. Lye, Soda, 66% 106.00 Redwood, Calif. 26.00 Dolomite 181.00

4 ORDER BY *HOT ROLLED MILD STEEL FORMED SECTIONS H.R. ROUND BAR x 20' BAR LENGTH NUMBER 1 2 3 EST. WT. SIZE WT. PER SIZE WT. PER EST. WT. PER FT. IN 20' BAR, PER FT. IN 20' BAR, INCHES POUNDS POUNDS INCHES POUNDS POUNDS 1.88 .094 3/16 24.03 3 480.60 1/4 3.34 .167 28.21 564.20 3-1/4 5.22 5/16 .261 32.71 3-1/2 654.20 .376 3/8 7.52 3-5/8 35.09 701.80 7/16 10.22 .511 37.55 3-3/4 751.00 1 45 6 1/2 .668 13.36 4 854.60 42.73 .845 9/16 16.90 964.60 48.23 4-1/4 5/8 1.04 20.80 4-1/2 1081.60 54.08 1.50 3/4 30.00 4-3/4 1205.00 60.25 2.04 7/8 40.80 66.76 1335.20 5 53.40 2.67 1 1472.00 5-1/4 73.60 1-1/8 3.38 67.60 5-1/2 1615.60 80.78 9 83.40 4.17 1-1/4 8 5-3/4 1765.80 88.29 7 101.00 5.05 1-3/8 6 1922.60 96.13 1-1/2 120.20 6.01 2086.20 104.31 6-1/4 1-5/8 7.05 141.00 2256.40 112.82 6-1/2 163.60 8.18 1-3/4 6-3/4 121.67 2433.40 187.80 9.39 1-7/8 7 130.85 2617.00 2 10.68 213.60 2807.20 140.36 7-1/4 2-1/8 12.06 241.20 11 12 10 7-1/2 150.21 3004.20 13.52 270.40 2-1/4 3208.00 160.40 7-3/4 15.06 301.20 2-3/8 3418.00 170.90 8 2-1/2 16.69 333.80 8-1/2 192.93 3858.60 368.00 18.40 2-5/8 9 4326.00 216.30 403.80 2-3/4 20.19 9-1/2 241.00 4820.00 10 267.04 5340.80 *OTHER GRADES AVAILABLE HALF OVAL/HALF ROUND— INQUIRE 14 13 15 ROUND CONCRETE REBAR, ROUND REINFORCING STEEL BAR SIZE EST. WT. DIAMETER CROSS WT. PER PERIMETER PER FT. DESIGNA- IN SECTIONAL 20' BAR, INCHES POUNDS TION INCHES POUNDS AREA SQ. INCHES 2 #3 3/8 .376 7.52 .11 1.178 17 18 16 1.571 1/2 .668 13.36 .20 #4 #5 1.043 20.86 .31 1.963 5/8 #6 3/4 1.502 30.04 2.356 .44 7/8 2.044 40.88 #7 .60 2.749 .79 1 3.142 #8 53.40 2.670 MESH/TIE WIRE— INQUIRE * BAR SIZE DESIGNATION= THE NUMBER OF EIGHTHS REDI-BOLT/THREADED ROD— INQUIRE LARGER SIZES AVAILABLE OF AN INCH IN NOM. DIA.

5 HOT ROLLED ORDER BY SHAPE CUTTING H.R. SQUARE BAR MILD STEEL NUMBER 21 20 19 EST. WT. WT. PER SIZE EST. WT. SIZE WT. PER PER FT. IN IN PER FT. 20' BAR, 20' BAR, POUNDS POUNDS INCHES POUNDS POUNDS INCHES 106.20 5.31 1-1/4 4.26 1/4 .213 153.00 7.65 1-1/2 9.56 .478 3/8 3 1/2 .850 17.02 208.20 10.41 1-3/4 5/8 1.33 26.60 2 13.60 272.00 22 24 23 38.20 1.91 3/4 17.20 344.00 2-1/4 2.60 7/8 52.06 425.00 21.25 2-1/2 612.00 3 30.60 68.00 1 3.40 4.30 86.00 1-1/8 HOT ROLLED H.R. STRIP (BANDS) MILD STEEL 27 25 26 SIZE EST. WT. WT. PER SIZE WT. PER EST. WT. 20' BAR, PER FT. IN IN PER FT. 20' BAR, POUNDS INCHES POUNDS INCHES POUNDS POUNDS 3/16x 1/8x .239 3/8 4.78 .159 3.18 3/8 6.38 .319 1/2 1/2 .213 4.26 .398 5/8 7.96 .266 5/8 5.32 3/4 .478 9.56 6.38 .319 3/4 30 28 29 11.16 .558 7/8 7/8 .372 7.44 12.76 1 .638 .425 8.50 1 1-1/4 .797 15.94 .531 10.62 1-1/4 19.12 .956 1-1/2 12.76 .638 1-1/2 22.40 1.116 1-3/4 1-3/4 14.88 .744 1.276 2 25.60 2 17.00 .850 4 1.430 28.60 2-1/4 2-1/4 .956 19.12 32 31 33 2-1/2 1.590 31.80 21.26 2-1/2 1.063 23.38 1.169 2-3/4 38.20 1.913 3 41.40 2.070 3-1/4 1.275 3 25.50 3-1/2 2.230 44.60 29.76 1.488 3-1/2 2.550 4 51.00 4 34.00 1.700 4-1/2 2.870 57.40 4-1/2 38.26 1.913 3.190 5 63.80 5 2.125 42.50 34 36 35 3.830 6 76.60 2.338 46.76 5-1/2 89.20 4.460 7 6 2.550 51.00 102.00 5.100 8 8 3.400 68.00 5.740 114.80 9 85.00 4.250 10 10 6.380 127.60 12 102.00 5.100 12 153.00 7.650 GALVANIZED AVAILABLE

6 HOT ROLLED ORDER BY H.R. FLAT BAR SHAPE CUTTING MILD STEEL NUMBER WT. PER SIZE EST. WT. SIZE EST. WT. WT. PER 1 2 3 20' BAR, IN PER FT. IN PER FT. 20' BAR, POUNDS POUNDS INCHES INCHES POUNDS POUNDS 3/8x 1/4x 2.550 2 51.00 .425 8.50 1/2 2-1/4 2.869 57.38 10.62 5/8 .531 2-1/2 3.188 63.76 12.76 .638 3/4 3 3.825 76.50 .850 17.00 1 4.463 3-1/2 89.26 1-1/4 1.063 21.26 5.100 4 102.00 25.50 1.275 1-1/2 45 6 4-1/2 5.738 114.76 1-3/4 1.488 29.76 127.50 6.375 5 34.00 1.700 2 140.26 7.013 5-1/2 2-1/4 1.913 38.26 6 153.00 7.650 42.50 2.125 2-1/2 8 10.200 204.00 2-3/4 2.338 46.76 1/2x 3 51.00 2.550 3/4 25.50 1.275 3-1/2 2.975 59.50 34.00 1 1.700 9 8 7 3.400 68.00 4 2.125 42.50 1-1/4 4-1/2 3.825 76.50 1-1/2 51.00 2.550 5 4.250 85.00 59.50 2.975 1-3/4 6 102.00 5.100 2 68.00 3.400 7 119.00 5.950 76.50 3.825 2-1/4 6.800 136.00 8 85.00 4.250 2-1/2 5/16x 2-3/4 93.50 4.675 10.62 .531 1/2 11 12 3 102.00 5.100 10 3/4 15.94 .797 5 119.00 5.950 3-1/2 21.26 1 1.063 136.00 4 6.800 1-1/4 1.328 26.56 153.00 7.650 4-1/2 31.88 1.594 1-1/2 5 170.00 8.500 1-3/4 37.18 1.859 5-1/2 9.350 187.00 2 42.50 2.125 10.200 204.00 6 2-1/4 2.391 47.82 7 11.900 238.00 2-1/2 2.656 53.12 272.00 8 13.600 14 13 15 3 63.76 3.188 5/8x 3-1/4 3.450 69.00 42.50 2.125 1 3.719 3-1/2 74.38 53.12 2.656 1-1/4 85.00 4.250 4 63.76 3.188 1-1/2 5.313 106.26 5 85.00 4.250 2 116.80 5.844 5-1/2 2-1/2 5.313 106.30 6.375 6 127.50 116.90 5.844 2-3/4 8.500 170.00 8 18 17 16 127.50 3 6.375 3/8x 148.80 3-1/2 7.438 1/2 12.76 .638 8.500 4 170.00 15.94 .797 5/8 191.30 4-1/2 9.563 3/4 19.12 .956 5 212.60 10.630 1 1.275 25.50 233.80 5-1/2 11.690 1-1/4 31.88 1.594 12.750 6 255.00 38.26 1-1/2 1.913 14.880 297.60 7 CONT. NEXT PAGE 44.62 1-3/4 2.231 340.00 8 17.000

7 ASTM-AISI THICKNESS TOLERANCE RANGES HOT ROLLED H.R. FLAT BAR MILD STEEL CARBON STEEL SHEETS GALVANIZED STEEL SHEETS SIZE EST. WT. WT. PER SIZE EST. WT. WT. PER HOT ROLLED • H R P & O • COLD ROLLED 20' BAR, PER FT. IN PER FT. 20' BAR, IN INCHES POUNDS POUNDS INCHES POUNDS POUNDS THICKNESS, INCHES LBS. PER LBS. PER 1-1/4x THICKNESS, INCHES 3/4x SQ. FT. TOLER., RANGE SQ. FT. 2 170.00 8.50 51.00 1 2.550 GAGE DEC. WEIGHT TOLER., WEIGHT DEC. GAGE H R & 10.63 2-1/2 212.60 NO. EQUIV. EQUIV. RANGE 63.76 1-1/4 3.188 P & O NO. EQUIV. EQUIV. CR 12.75 3 255.00 .2332 .1472 1-1/2 76.50 3.825 297.60 14.88 3-1/2 9.375 .2242 5.78125 .1382 4 10 .2152 .1292 1-3/4 4.463 89.26 340.00 17.00 4 .2182 .1323 8.75 .2092 102.00 5.100 2 .1233 5.15625 19.13 382.60 4-1/2 5 11 .2002 .1143 5 425.00 21.25 127.50 6.375 2-1/2 .2033 .1174 8.125 .1943 .1084 4.53125 6 12 6 25.50 510.00 .1853 .0994 3 153.00 7.650 29.75 7 595.20 .1873 .1883 .1014 3-1/2 8.925 178.50 .1793 7.5 3.90625 .0934 7 13 .1703 .1713 .0854 8 680.00 34.00 204.00 4 10.200 .1734 .1724 .0865 1-1/2x .1644 6.875 3.28125 .0785 14 8 229.60 11.480 4-1/2 .1554 .1564 .0705 204.00 10.20 2 .1585 .1575 .0770 12.750 255.00 5 255.00 12.75 2-1/2 6.25 .1495 .0710 2.96875 9 15 .1405 .1415 .0650 15.30 306.00 3 5-1/2 14.030 280.60 .1425 .1405 .0695 17.85 3-1/2 357.00 5.625 .1345 15.300 6 306.00 2.65625 .0635 16 10 .1285 .1265 .0575 4 408.00 20.40 357.00 7 17.850 .1276 .1256 .0625 4-1/2 22.95 459.00 5.0 .1196 .0575 2.40625 11 17 .1136 .1116 .0525 8 20.400 408.00 510.00 25.50 5 .1126 .1106 .0566 7/8x .1046 4.375 612.00 30.60 6 2.15625 .0516 44 18 12 .0986 .0966 .0466 1 59.50 2.975 35.70 7 714.00 .0947 .0967 .0506 .0897 3.75 1.90625 .0456 19 13 8 40.80 816.00 1-1/4 3.719 74.38 .0847 .0827 .0406 1-3/4x .0817 .0797 .0436 89.26 4.463 1-1/2 .0747 3.125 .0396 1.65625 14 20 14.88 2-1/2 297.60 .0697 .0677 .0356 1-3/4 104.10 5.206 .0733 .0723 .0406 3 357.00 17.85 2.812 .0673 119.00 2 5.950 .0366 1.53125 21 15 .0613 .0623 .0326 416.60 20.83 3-1/2 2-1/4 6.694 133.90 .0648 .0658 .0376 4 23.80 476.00 .0598 2.5 1.40625 .0336 16 22 5 .0548 .0538 .0296 2-1/2 7.438 148.80 535.60 26.78 4-1/2 .0548 .0598 .0346 29.75 595.00 5 3 178.50 8.925 2.25 .0538 .0306 1.28125 23 17 .0498 .0478 .0266 714.00 6 35.70 208.20 10.410 3-1/2 .0518 .0528 .0316 47.60 8 952.00 2.0 .0478 .0276 1.15625 18 24 238.00 11.900 4 .0438 .0428 .0236 2x .0458 .0287 297.60 14.800 5 340.00 2-1/2 17.00 .0418 1.75 .0247 1.03125 19 25 .0378 .0207 6 17.850 357.00 3 408.00 20.40 .0389 .0247 1.5 .0359 416.40 20.830 7 .90625 .0217 476.00 3-1/2 23.80 20 26 .0329 .0187 27.20 4 544.00 23.800 8 476.00 .0359 .0232 .0329 1.375 .0202 .84375 21 27 4-1/2 30.60 612.00 .0299 .0172 1x 5 680.00 34.00 .0329 .0217 1-1/4 4.250 85.00 .0299 1.25 .0187 .78125 28 22 .0269 .0157 816.00 40.80 6 1-1/2 5.100 102.00 .0299 .0202 8 54.40 1088.00 .0269 1.125 .0172 .71875 29 23 119.00 5.950 1-3/4 .0239 .0142 2-1/2x .0269 .0187 136.00 6.800 2 510.00 3 25.50 1.0 .0239 .65625 .0157 24 30 .0209 .0127 3-1/2 595.00 29.75 2-1/4 153.00 7.650 .0239 34.00 680.00 4 .0209 .875 2-1/2 170.00 8.500 25 .0179 4-1/2 38.26 765.20 204.00 3 10.200 .0199 Various ASTM Specs for Steel Sheets 5 850.00 42.50 .0179 .75 26 .0159 3-1/2 11.900 238.00 5-1/2 935.00 46.75 .0184 A366 Cold Rolled Commercial Quality 272.00 4 13.600 51.00 1020.00 6 .0164 .688 27 .0144 A569 Hot Rolled Commercial Quality 306.00 4-1/2 15.300 8 1360.00 68.00 .0169 Hot Rolled Structural Quality A570 .625 .0149 28 3x 5 17.000 340.00 .0129 Zinc Coated (Galvanized) Steel A526 4 40.80 816.00 .0155 20.400 6 408.00 A526/A527 Galvanneal .0135 .562 29 918.00 4-1/2 45.90 .0115 476.00 23.800 7 A591 Electrolytically Zinc Plated .0130 5 51.00 1020.00 .0120 .50 544.00 8 27.200 30 .0110 1224.00 61.20 6 Over 8" wide—see U.M. Plate 8 81.60 1632.00

8 HARDNESS CONVERSION NUMBERS FOR STEEL SMALL ANGLE ANGLE, BAR SIZE UNDER 3" BASED ON ROCKWELL HARDNESS SIZE EST. WT. WT. PER WT. PER EST. WT. SIZE PER FT. IN 20' BAR, PER FT. 20' BAR, IN POUNDS POUNDS INCHES POUNDS POUNDS INCHES 2x1-1/2x 1/2x1/2x ROCKWELL 28.8 1.44 1/8 1/8 7.6 .38 ROCKWELL ROCKWELL SCLEROSCOPE SCLEROSCOPE SCLEROSCOPE INCH LBS/SQ. STRENGTH TENSIL BRINELL STRENGTH LBS/SQ. TENSIL INCH BRINELL LBS/SQ. STRENGTH TENSIL INCH BRINELL 42.4 3/16 2.12 55 73 548 . . . . . 272 40 28 129,500 80,000 . . . . . 158 1 3/4x3/4x 55.4 2.77 1/4 1/8 .59 11.8 74 56 . . . . . 561 41 133,000 29 279 80,700 . . . . . 160 2 2x2x 1x1x 1/8 33.0 1.65 574 . . . . . 76 57 135,000 42 30 286 3 . . . . . 162 81,500 16.0 .80 1/8 48.8 2.44 3/16 3/16 1.16 23.2 58 77 584 . . . . . 31 43 294 139,500 82,800 . . . . . 165 4 63.8 1/4 3.19 1.49 1/4 29.8 5/16 78.4 3.92 . . . . . 78 59 600 32 44 301 142,300 84,000 5 . . . . . 168 6 4.70 94.0 3/8 1-1/4x1-1/4x 20.2 1/8 1.01 . . . . . 613 80 60 146,000 309 45 33 85,000 . . . . . 171 6 2-1/2x1-1/2x 29.6 1.48 3/16 48.8 2.44 3/16 61 627 . . . . . 81 34 46 318 150,000 . . . . . 174 7 87,000 38.4 1.92 1/4 1/4 3.19 63.8 . . . . . . . . . . 62 82 47 327 35 153,800 78.4 5/16 3.92 1-1/2x1-1/2 x 8 28 177 88,000 1.23 24.6 1/8 2-1/2x2x . . . . . . . . . . 63 84 48 337 158,000 36 9 28 89,200 180 1.80 3/16 36.0 55.0 2.75 3/16 46.8 1/4 2.34 50 162,800 347 37 90,600 29 183 10 3.62 1/4 72.4 2.86 57.2 5/16 NOTE 90.0 4.50 5/16 51 357 38 167,800 186 11 91,800 29 67.0 3.35 3/8 Exact comparison between 106.00 3/8 5.30 Rockwell and Brinell tests for 39 52 367 173,500 1-3/4x1-3/4x 93,800 12 29 190 hardness is impossible because 2-1/2x2-1/2x 1/8 1.44 28.8 of differences in methods of 3/16 3.07 61.4 179,600 40 377 53 95,000 193 13 30 3/16 2.12 42.4 determination.This table is 4.10 1/4 82.0 offered for approximation only. 55.4 1/4 2.77 387 186,000 41 54 14 96,800 197 30 100.0 5/16 5.00 The figures are mostly derived 118.0 5.90 3/8 GALVANIZED AVAILABLE from ordinary carbon and alloy 398 193,000 42 56 30 15 98,500 201 1/2 7.70 154.0 steels and should not be applied to austenitic or highly alloyed 408 57 43 200,000 100,500 206 31 16 steels. 44 58 206,500 419 Brinell hardness is the STRUCTURAL ANGLE 102,400 210 32 17 ANGLE, STRUCTURAL 3" & OVER ASTM A-36 measurement of resistance to 213,400 430 59 45 104,600 215 32 18 indentation. The machine prepresses a hardened steel ball SIZE EST. WT. WT. PER EST. WT. SIZE WT. PER 221,000 442 46 61 19 106,800 220 33 PER FT. 20' BAR, IN into the metal being tested; the IN 20' BAR, PER FT. POUNDS POUNDS INCHES POUNDS INCHES POUNDS size of the impression is 453 231,600 62 47 109,000 20 33 225 measured by its diameter. 3x3x 3x2x Rockwell hardness is also the 3.71 3/16 74.2 3.07 3/16 61.4 63 236,600 48 464 230 21 34 110,100 measurement of resistance to 1/4 4.90 98.0 82.0 4.10 1/4 indentation.The load and the 65 49 245,500 476 235 22 113,200 35 6.10 122.0 5/16 100.0 5.00 5/16 penetrator are both smaller than 7.20 144.0 3/8 3/8 5.90 118.0 the Brinell test and the depth of 488 50 66 255,500 115,800 23 36 241 7 7/16 8.30 166.0 1/2 7.70 154.0 the indentation is measured FORMED 1/2 9.40 188.0 rather than the diameter. 51 263,500 500 67 118,500 247 36 24 ANGLE hardness is Scleroscope INQUIRE 3-1/2x2-1/2x 3x2-1/2x 273,000 512 69 52 determined by measuring the 121,200 253 25 37 98.0 4.90 1/4 4.50 90.0 1/4 rebound of a diamond-pointed 6.10 122.0 5/16 5/16 5.60 112.0 70 524 53 283,000 124,000 259 38 26 hammer which is dropped on 7.20 144.0 3/8 132.0 6.60 3/8 the material being tested. 188.0 9.40 1/2 8.50 170.0 1/2 . . . . . . . 71 536 54 265 27 39 126,500

9 STRUCTURAL ANGLE 18 15 12 12 ANGLE, STRUCTURAL ASTM A-36 HB HB 3" & OVER ELONG. – – – 235/293 WT. PER SIZE EST. WT. EST. WT. SIZE WT. PER YIELD IN 20' BAR, PER FT. PER FT. IN 20' BAR, 30,000 43,000 50,000 20,000 – – – – MACH% MACH% INCHES POUNDS POUNDS INCHES POUNDS POUNDS 5x5x 3-1/2x3x 5/16 206.0 10.30 1/4 5.40 108.0 – TENSILE 3/8 12.30 246.0 132.0 5/16 6.60 – – – 42,000 55,000 70,000 23,000 RED/AREA RED/AREA 16.20 1/2 324.0 7.90 158.0 3/8 400.0 20.00 5/8 204.0 10.20 1/2 ONG. ONG. 472.0 23.60 3/4 MIUM CHRO- 0.15 – – – EL EL 15/17 16/18 18/21 20/30 3-1/2x3-1/2x 6x3-1/2x 5.80 1/4 116.0 158.0 7.90 1/4 SIUM 7.20 5/16 144.0 4.0 1.5 – – MAGNE- 9.80 5/16 196.0 YIELD YIELD 8.50 170.0 3/8 90,000/ 100,000 42,000/ 50,000 36,000 3/8 234.0 11.70 1/2 11.10 222.0 1/2 306.0 15.30 – – – – SILICON MECHANICAL PROPERTIES 4x3x Typical stock bars are annealed. Mechanical properties vary depending on hardening process. 6x4x TENSILE TENSILE 116.0 1/4 5.80 80,000 58,000/ 100,000/ 130,000 70,000 63,000/ 65,000 50,000 206.0 10.30 5/16 144.0 7.20 5/16 4.4 – 5.5 0.12 246.0 12.30 3/8 COPPER 170.0 8.50 3/8 16.20 324.0 1/2 44 1/2 222.0 11.10 5/8 20.00 400.0 OTHER OTHER V .25 – – Ni .50 Cu .20/.40 W .50 – 13.60 5/8 272.0 3/4 23.60 472.0 GRADE 2011-T3 2024-T3 3003-H22 5086-H32 4x3-1/2x 6x6x 1/4 6.20 124.0 5/16 12.50 250.0 1.10 – – – – – MOLYBDENUM MOLYBDENUM 5/16 154.0 7.70 298.0 3/8 14.90 11 12 12 12 3/8 9.10 182.0 392.0 19.60 1/2 ELONG. 1/2 11.90 238.0 7 24.20 484.0 5/8 pering processes used. 3/4 574.0 28.76 5.00 .40/.70 .50 – ral all grades will have .12-.21% CHROMIUM CHROMIUM 0, 425, & 500 can be acheived 4x4x 662.0 33.10 7/8 YIELD 1/4 6.60 132.0 21,000 28,000 73,000 40,000 748.0 37.40 1 8.20 164.0 5/16 .35 SILICON SILICON 7x4x – .15/.40 – .00/.30 – .15/.65 – 196.0 9.80 3/8 272.0 3/8 13.60 256.0 12.80 1/2 TENSILE 1/2 17.90 358.0 33,000 27,000 83,000 45,000 15.70 314.0 5/8 3/4 18.50 370.0 – .04 .04 .04 – – 8x4x PHOSPHOROUS PHOSPHOROUS 1/2 392.0 19.60 5x3x MIUM CHRO- – 0.25 0.23 0.20 5/8 24.20 484.0 6.60 132.0 1/4 28.70 3/4 574.0 – .05 .05 .05 .35 .20 SULFUR SULFUR 5/16 8.20 164.0 SIUM .20 2.5 2.5 1.0 8x6x 3/8 196.0 9.80 MAGNE- 23.00 460.0 1/2 1/2 12.80 256.0 5/8 570.0 28.50 1.20 .70 .40 0.40 .80/1.20 .75/1.35 1.35 5x3-1/2x – – 0.6 MANGANESE MANGANESE SILICON 8x8x 140.0 7.00 1/4 26.40 1/2 528.0 174.0 8.70 5/16 32.70 654.0 5/8 0.28 – 1.60 – 3/8 10.40 208.0 CARBON CARBON COPPER 1.00 .25/.29 .19/.20 .23 .95 1.00 778.0 3/4 38.90 Chemical & mechanical properties vary. Brinells of 235, 350, 40 depending on amounts of Ni, B, Cr, & Mo added & quenching & tem carbon and various amounts of Cr, Ni, Mo and V. Boron is added to increase hardenability. Chemical analysis varies depending on the mill process. In gene 1/2 13.60 272.0 1020.0 1 51.00 16.80 336.0 5/8 3/4 19.80 396.0 9x4x GRADE GRADE GRADE A-2 W-1 6063-T5 O-1 426.0 21.30 1/2 A572-50 7075-T6 6061-T6 5052-H32 A-36 A514/T-1® A-588 AR DRILL ROD STEEL PLATE ALUMINUM CHEMICAL ANALYSIS TEE BAR INQUIRE

10 SMALL CHANNEL UNDER 3" CHANNEL, BAR SIZE HB HB 260 179 111 126 269 160/180 190/220 150/180 150/180 116-167 WT. SIZE WT. PER WT. PER SIZE WT. 20' BAR, PER FT. IN PER FT. 20' BAR, IN POUNDS POUNDS INCHES POUNDS INCHES POUNDS 56% 73% 52% 66% 40% 45% 83% 40% 90% – MACH% MACH% 1-3/4x1/2x3/16 1.55 31.0 3/4x3/8x1/8 11.2 .56 8 26.6 2x1/2x1/8 1.43 16.6 .83 1x1/2x1/8 35.2 2x9/16x3/16 1.76 1.01 20.2 1-1/4x1/2x1/8 2x1x1/8 1.78 35.6 1-1/2x1/2x1/8 1.12 22.4 50/60 60/70 65/75 40/50 40% 35/45 50% – 25% 34% RED/AREA RED/AREA 2x1x3/16 2.57 51.4 1-1/2x3/4x1/8 1.17 23.4 JUNIOR CHANNEL ELONG. ELONG. 45/55 12% 25% 15% 21% 14% 15/25 55/65 12% 40/50 (STAIR STRINGERS) CHANNEL, JUNIOR SPECIAL SHAPES WEIGHT CHANNEL WEIGHT WEB FLANGE CHANNEL FLANGE WEB YIELD YIELD 30,000/ 40,000 65,000 55,000/ 40,000 30,000/ 40,000 30,000/ THICKNESS PER FT. PER FT. WIDTH IN THICKNESS WIDTH IN DEPTH x DEPTH x MIN 36,000 100,000 65,000 9 INCHES INCHES INCHES WT./FT. POUNDS WT./FT. INCHES POUNDS MECHANICAL PROPERTIES 8.4 *3/16 1-1/2 1-7/8 8 x 8.5 10 x *3/16 12 x *3/16 1-1/2 *3/16 10.6 6.5 10 x 1-1/8 TENSILE TENSILE 85,000/ 95,000 100,000 80,000/ 90,000 80,000/ 90,000 75,000/ 91,000 77,000 54,000 30,000 110,000 132,300 64,000 54,000 80,000 58,000/ 44 STANDARD CHANNEL 8.0/10.5 10.0/ (AMERICAN STD.) OTHER OTHER CHANNEL, STRUCTURAL Ni N .10 14.0 Ni Ni N .10 Ni .60 Zr or Mo – .006/.009 8.0/10.0 – – – – C-SHAPES ASTM A-36 FLANGE WEB in WEIGHT Area **Surface DEPTH Section DESIGNATION Thickness Thickness Inches Modulus Area Section Per of DEPTH in Inches x (Average) in Section in Foot of Sx Foot .75 2.0/3.0 .75 – – – – – WEIGHT Per Ft. MOLYBDENUM MOLYBDENUM 2 2 3 in Inches Inches Length. In. In. Inches Lbs. Lbs. (Nominal Size) 1-3/8 4.1 .89 1/4 3/16 C3 x *3 1.10 1.21 (3x1-1/2) 5.0 3 1-1/2 1/4 1.24 1/4 1.47 .91 18.0/20.0 16.0/18.0 17.0/19.0 16.0/18.0 12.0/14.0 – – – – CHROMIUM CHROMIUM 1/4 1-5/8 3/8 1.76 1.38 .97 6.0 3 1.59 5.4 3/16 5/16 1.11 C4 x 1.93 1-5/8 4 SILICON SILICON 1.00 (4x1-5/8) 6.25 4 1-5/8 5/16 1/4 1.82 2.10 1.12 1.00 – – – – 1.00 1.00 .15/.30 – 1.00 1-3/4 2.13 1.13 2.29 4 5/16 5/16 7.25 1.33 3.00 5/16 1.97 1-3/4 C5 x 5 6.7 3/16 .20 .040 .040 .040 .040 .060 .040 .040 .045 .045 1.35 5 1-7/8 (5x1-3/4) 5/16 5/16 2.64 3.56 9.0 PHOSPHOROUS PHOSPHOROUS 10 3/16 6 5/16 8.2 2.40 4.38 1.54 C6 x 1-7/8 3.09 5/16 2 5.06 5/16 10.5 (6x2) 1.56 6 .15 .050 .050 .050 .050 .15 .030 .24/.33 .030 .030 SULFUR SULFUR 13.0 6 2-1/8 5/16 7/16 3.83 5.80 1.58 1.76 3/16 3/8 6.08 7 2.87 2-1/8 C7 x 9.8 (7x2-1/8) 5/16 2-1/4 6.93 7 1.78 3.60 12.25 3/8 2.00 1.25 1.00 1.35/1.65 2.00 2.00 MANGANESE MANGANESE 7 2-1/4 14.75 7/16 4.33 7.78 1.83 3/8 3.38 1.98 1/4 8.14 C8 x 11.5 3/8 2-1/4 8 2-3/8 9.03 (8x2-1/4) 13.75 8 4.04 3/8 5/16 1.99 CARBON CARBON .43/.50 .60/.90 .18/.23 .30/.60 .15 .15 .40/.48 .15/.20 .60/.90 .26/.29 .60/.90 .08 .08 .95/1.20 18.75 2.02 (CONTINUED) 8 11.00 5.51 1/2 3/8 2-1/2 ONL Y *APPROX. DIMENSIONS FOR DETAILING FORMED ** FOR PAINTING & SANDBLASTING THE ROUNDING OFF OF DECIMAL DIMENSIONS TO CHANNEL SURFACE AREA (ALL AROUND) SQUARE FRACTIONS CAN LEAD TO AN ACCUMULATION OF GRADE GRADE HR CD HR Stressproof® AVAILABLE TG&P 2 PER FOOT OF LENGTH FOOT Ft A-36 1020 316 304 440C 303 1045 416 1018 STANDARD CARBON & RESULFURIZED STEELS CHEMICAL ANALYSIS STAINLESS STEELS DIFFERENCES (SEE A.I.S.C. MANUAL)

11 STANDARD CHANNEL (AMERICAN STD.) CHANNEL, STRUCTURAL HB HB C-SHAPES ASTM A-36 179 190 179 187 255 212 255 269 165 165 269/321 Section DEPTH WIDTH **Surface Area WEIGHT WEB FLANGE DESIGNATION Flange Section of Modulus Area Per Thickness Thickness DEPTH in Inches x Foot of Sx in in Section Foot in (Average) WEIGHT Per Ft. 2 2 3 70% 57% – 86% 50% 55% 86% 50% 55% 136% 193% MACH% MACH% Inches In. Inches In. Length. Lbs. Inches in Inches Lbs. (Nominal Size) 10.6 *9 2-3/8 2.19 7/16 3.94 1/4 C9 x 13.4 7/16 4.41 11.3 9 2-1/2 15.0 (9x2-1/2) 5/16 2.20 40% 58% 35% 50% 45% 50% 50% 45% 50% 35% 35% 13.5 2.31 7/16 20.0 2-5/8 7/16 9 5.88 RED/AREA RED/AREA C10 x 2.41 10 2-5/8 15.3 7/16 1/4 4.49 13.5 3/8 10 20.0 2.43 15.8 5.88 2-3/4 7/16 (10x2-5/8) ELONG. ELONG. 18% 26% 12% 18% 16% 20% 15% 15% 20% 10% 15% 7/16 10 2-7/8 2.46 1/2 25.0 7.35 18.2 30.0 8.82 20.7 2.46 7/16 11/16 3 10 3 2.84 C12 x 6.09 12 5/16 1/2 21.5 20.7 YIELD YIELD 10 95,000 95,000 85,000 90,000 65,000 3 1/2 3/8 (12x3) 7.35 24.1 2.86 25.0 12 30.0 12 3-1/8 1/2 1/2 8.82 27.0 2.88 MECHANICAL PROPERTIES 9.96 C15 x 33.9 15 3-3/8 5/8 3/8 3.45 42.0 TENSILE TENSILE 95,000 80,000 89,000 62,000 70,000 60,000 80,000 60,000 120,000 100,000 115,000 100,000 105,000 128,000 95,000 80,000 110,000 3-1/2 46.5 3.47 5/8 1/2 40.0 11.80 (15x3-3/8) 15 3-3/4 50.0 11/16 14.70 53.8 3.51 15 5/8 44 .15/.35 .40/.70 OTHER OTHER Pb Pb CHANNEL, SHIP & CAR BUILDING Ni Pb Ni .15/.35 1.65/2.0 – – MC - MISC. SHAPES CHANNEL, SHIP ASTM A-36 FLANGE WEB DEPTH WIDTH Area WEIGHT Section **Surface DESIGNATION Thickness Thickness Area Flange Per Modulus Section of – – DEPTH in Inches x MOLYBDENUM MOLYBDENUM (Average) in in in Section Foot of Sx Foot WEIGHT Per Ft. 2 3 2 in Inches Inches Inches In. Length. Lbs. Inches In. Lbs. (Nominal Size) 3/8 5/16 2.09 1.82 MC3 x 7.1 *3 2 1.09 .70/.90 .20/.30 .80/1.1 .15/.25 – .80/1.1 .15/.25 .70/.90 – – – .80/1.1 .15/.25 – CHROMIUM CHROMIUM (3x1-15/16) 9.0 3 2-1/8 1.13 2.10 2.65 3/8 1/2 4.06 13.8 4.46 4 MC4 x 1.42 2-1/2 1/2 1/2 (4x2-1/2) SILICON SILICON .15/.35 .80/1.1 .15/.25 .15/.25 .15/.35 .80/1.1 .15/.25 – .15/.35 .80/1.1 .15/.25 – – – .15/.35 .40/.60 .15/.25 – – MC6 x 12.0 5/16 6 2-1/2 1.73 6.24 3/8 3.53 (6x2-1/2) .035 .035 .035 .035 .035 .035 .035 .035 .04/.09 – .04/.09 – – 15.1 6 MC6 x 1/2 5/16 3 4.44 8.32 1.86 PHOSPHOROUS PHOSPHOROUS 1/2 16.3 3 6 1.87 4.79 (6x3) 3/8 8.68 11 6 3-1/2 2.05 8.47 5/16 MC6 x 3/8 15.3 4.50 .040 .040 .040 .26/.35 .26/.35 .04 .04 – .04 .04 .40 SULFUR SULFUR (6x3-1/2) 9.91 3/8 2.03 1/2 3-1/2 6 18.0 5.29 3 1/2 17.6 3/8 5.17 10.80 2.10 7 MC7 x (7x3) .75/.105 .85/.115 .70/.90 MANGANESE MANGANESE MC7 x 19.1 3-1/2 1/2 3/8 5.61 12.30 2.18 7 (7x3-1/2) 2.21 13.60 6.67 1/2 22.7 1/2 7 3-5/8 CARBON CARBON 3 2.20 18.7 8 MC8 x 1/2 3/8 5.50 13.10 .48/.53 .75/1.0 .38/.43 .75/1.0 .38/.43 .75/1.0 .40/.45 .75/1.0 .38/.43 .60/.80 .28/.33 .40/.60 .38/.45 .75/1.0 .018/.023 .56/.64 .75/1.0 .09 .15 (8x3) 3/8 3 (CONT.) 5.88 13.60 2.20 1/2 20.0 8 *APPROX. DIMENSIONS FOR DETAILING ONL Y ** FOR PAINTING & SANDBLASTING SURFACE AREA (ALL AROUND) SQUARE THE ROUNDING OFF OF DECIMAL DIMENSIONS TO FRACTIONS CAN LEAD GRADE GRADE CD Ann. HR Ann. HR HT HR Ann. HR Q&T CD Ann. CD Ann. HTSR, TG&P 2 PER FOOT OF LENGTH FOOT Ft TO AN ACCUMULATION OF DIFFERENCES (SEE A.I.S.C. MANUAL) 4340 4130 4140 4150 4142 12L14 41L40 4140 5160 ALLOY STEELS CHEMICAL ANALYSIS STANDARD CARBON REPHOSPHORIZED & RESULFURIZED STEELS 1215 86L20

12 CHANNEL, SHIP & CAR BUILDING ROUND MECHANICAL - MISC. SHAPES MC COLD DRAWN SEAMLESS C.D.S. CHANNEL, SHIP TUBING, ROUND ASTM A-36 D.O.M DRAWN OVER MANDREL SIZE SIZE TYPE EST. WT. TYPE EST. WT. THEO- WALL THEO- WALL DESCRIP- PER FT. O.D. INCHES DESCRIP- PER FT. INCHES O.D. RETICAL RETICAL THICK- THICK- **Surface Area WIDTH DEPTH Section WEIGHT WEB FLANGE TION POUNDS DESIGNATION TION POUNDS (OUTSIDE DIA.) I.D. (OUTSIDE DIA.) I.D. NESS NESS Flange Area Section of Modulus Per Thickness Thickness DEPTH in Inches x in Sx in Section Foot of Foot in (Average) WEIGHT Per Ft. 10-1/4 DOM 64.250 9.000 .625 .250 8-1/2 8.000 DOM 22.030 2 3 2 In. Inches In. Inches Length. Lbs. Inches in Inches Lbs. .750 8.750 CDS 76.090 7.750 .375 DOM 32.540 (Nominal Size) 1.000 CDS 140.200 7.250 DOM 42.720 7.500 .500 1/2 15.4 MC8 x 3/8 21.4 6.28 2.34 3-1/2 *8 10-1/2 .250 CDS 27.370 10.000 CDS .750 7.000 62.080 3-1/2 6.70 16.0 2.35 1/2 (8x3-1/2) 22.8 7/16 8 .375 9.750 DOM 40.550 .875 71.260 CDS 6.750 9 3-1/2 23.9 9/16 3/8 7.02 18.9 2.51 MC9 x 9.500 DOM 53.400 .500 80.100 CDS 6.500 1.000 3-1/2 19.6 (9x3-1/2) 25.4 9 9/16 2.51 7/16 7.47 9.000 78.100 .750 CDS 96.790 1.250 CDS 6.000 1.000 8.500 CDS 101.500 1.500 5.500 CDS 112.100 22 MC10 x 2.69 20.5 6.45 5/16 9/16 3-3/8 10 CDS 144.200 7.500 1.500 .250 DOM 22.700 8-3/4 8.250 9/16 3-3/8 10 25 (10x3-1/2) 22.0 2.66 7.35 3/8 10.000 DOM 41.550 10-3/4 .375 DOM 33.540 .375 8.000 .500 9.750 DOM 54.740 .500 DOM 44.060 7.750 2.83 8.37 7/16 25.3 MC10 x 28.5 10 4 9/16 80.100 CDS .750 9.250 CDS 64.080 7.250 .750 (10x4) 33.6 10 4-1/8 9/16 9/16 9.87 27.8 2.85 11 1.000 8.750 CDS 104.100 82.770 CDS 6.750 1.000 41.1 10 12.1 9/16 13/16 4-3/8 31.5 1.250 CDS 126.800 8.250 .250 8.500 9 DOM 23.360 3.02 33.8 9.12 3/8 11/16 3-5/8 12 31 MC12 x 1.500 7.750 CDS 148.200 8.250 .375 DOM 34.540 (12x3-1/2) DOM 42.550 11 .375 10.250 .500 8.000 DOM 45.390 10.000 DOM 56.070 .500 DOM 55.900 .625 7.750 12 3-3/4 11/16 35.0 10.30 36.1 MC12 x 3.11 7/16 82.100 CDS 9.500 .750 .750 7.500 CDS 66.080 40.0 (12x4) 39.0 9/16 11/16 3-7/8 12 11.80 3.13 1.000 CDS 106.800 9.000 7.000 CDS 85.440 1.000 11/16 11/16 12 4 45.0 42.0 13.20 3.15 1.500 8.000 CDS 152.190 1.250 6.500 CDS 103.460 3.17 50.0 12 4-1/8 11/16 13/16 14.70 44.9 11.000 30.040 CDS .250 11-1/2 1.500 CDS 120.200 6.000 10.750 DOM 44.560 .375 .250 9-1/4 DOM 24.030 8.750 5/8 3.32 36.8 MC13 x 31.8 13 4 9.35 3/8 DOM 58.740 10.500 .500 .500 8.250 DOM 46.730 13 4-1/8 5/8 7/16 10.30 38.8 3.33 (13x4) 35.0 .750 CDS 86.110 10.000 68.090 CDS 7.750 .750 3.35 42.0 40.0 11.80 9/16 5/8 4-1/8 13 9.500 CDS 112.100 1.000 7.250 1.000 88.110 CDS 3.39 48.4 14.70 13/16 5/8 4-3/8 13 50.0 11.000 DOM 45.560 11-3/4 .375 DOM 24.700 9.000 .250 9-1/2 DOM 60.080 .500 10.750 DOM 36.550 .375 8.750 12.60 3.33 61.6 MC18 x 42.7 18 4 5/8 7/16 88.110 CDS 10.250 .750 DOM 48.060 8.500 .500 4 5/8 3.33 (18x4) 13.50 1/2 18 45.8 64.3 CDS 114.800 1.000 9.750 .625 DOM 59.240 8.250 4-1/8 5/8 69.7 3.34 5/8 15.30 51.9 18 12 .250 11.500 CDS 31.370 70.090 CDS 7.000 .750 75.1 3.35 17.10 11/16 5/8 58.0 4-1/4 18 11.250 .375 DOM 46.560 7.500 1.000 CDS 90.780 .500 DOM 61.410 11.000 CDS 110.100 7.000 1.250 **FOR PAINTING & SANDBLASTING 90.110 10.500 CDS .750 DOM 37.550 9.000 9-3/4 .375 SURFACE AREA (ALL AROUND) SQUARE 2 CDS 117.50 10.000 1.000 .500 8.750 DOM 49.400 FOOT Ft PER FOOT OF LENGTH 72.090 CDS 8.250 .750 93.450 1.000 7.750 CDS JUNIOR “I” BEAM 9.500 .250 10 DOM 26.030 (LIGHT WEIGHT ) “I”-BEAM, JR. SPECIAL SHAPES .375 DOM 38.550 9.250 .500 9.000 DOM 50.730 FLANGE FLANGE WEB WEB WEIGHT WEIGHT SECTION SECTION DOM 62.580 8.750 .625 WIDTH IN WIDTH IN THICKNESS THICKNESS PER FT. PER FT. DEPTH x DEPTH x CDS 74.090 8.500 .750 12 INCHES INCHES INCHES INCHES POUNDS POUNDS WT./FT. WT./FT. 96.120 CDS 8.000 1.000 9.0 6 x 3/16 1-7/8 3/16 4.4 10 x 2-5/8 ** 1.250 7.500 CDS 116.812 3/16 2-1/4 11.8 3/16 3 8 x 6.5 12 x 1.500 7.000 CDS 136.200 .250 CDS 26.700 10-1/4 9.750 DOM 39.550 .375 9.500 *APPROX. DIMENSIONS FOR DETAILING Y ONL 9.000 DOM 64.250 .500 THE ROUNDING OFF OF DECIMAL DIMENSIONS TO FRACTIONS CAN (CONT.) LEAD TO AN ACCUMULATION OF DIFFERENCES (SEE A.I.S.C. MANUAL) C.D.S. 1018/1026 A.S.T.M. A-513 D.O.M. 1020/1026 *TYPE/SPECIFICATIONS: A.S.T.M. A-519

13 I-BEAM ROUND MECHANICAL (AMERICAN STD.) COLD DRAWN SEAMLESS C.D.S. “I”-BEAM, STANDARD TUBING, ROUND ASTM A-36 S-SHAPES D.O.M DRAWN OVER MANDREL SIZE SIZE TYPE EST. WT. TYPE EST. WT. THEO- WALL THEO- WALL DESCRIP- PER FT. O.D. INCHES DESCRIP- PER FT. O.D. INCHES RETICAL RETICAL THICK- THICK- DEPTH WIDTH Area **Surface Section WEIGHT WEB FLANGE DESIGNATION TION POUNDS TION POUNDS (OUTSIDE DIA.) I.D. (OUTSIDE DIA.) I.D. NESS NESS Area Modulus of Section Flange Per Thickness Thickness DEPTH in Inches x Sx in Foot of in Section Foot in (Average) WEIGHT Per Ft. 1.000 4.750 61.410 CDS 6-3/4 DOM 21.530 5.000 5-3/4 .375 3 2 2 In. In. Length. Inches Inches Lbs. Inches in Inches Lbs.(Nominal Size) DOM 13.680 6.625 .188 7 DOM 28.040 4.750 .500 1.16 2-3/8 S3 x 5.7 *3 1/4 3/16 1.67 1.68 DOM 18.020 6.500 .250 .625 DOM 34.210 4.500 3 (3x2-3/8) 2-1/2 1/4 3/8 2.21 1.95 1.19 7.5 DOM 26.530 6.250 .375 4.250 .750 40.050 CDS DOM 34.710 6.000 .500 CDS .875 4.000 45.560 5/16 3/16 2.26 3.04 7.7 4 S4 x 1.42 2-5/8 5.750 .625 DOM 42.550 CDS 3.750 1.000 50.730 4 2-3/4 5/16 3.39 5/16 9.5 (4x2-5/8) 1.44 2.79 50.060 .750 5.500 CDS 60.080 CDS 3.250 1.250 3 S5 x 5/16 3/16 2.94 10.00 4.92 1.69 5 1.000 64.080 CDS 5.000 CDS 2.750 1.500 68.900 1.250 76.760 CDS 4.500 5.750 6 DOM .125 7.843 (5x3) 14.75 5 5/16 1/2 4.34 6.09 1.85 3-1/4 1.500 4.000 CDS 88.110 5.625 .188 DOM 11.670 3.67 3/8 3-3/8 6 1.95 1/4 12.50 S6 x 7.37 DOM 14.180 7-1/4 6.875 .188 .250 5.500 DOM 15.350 3-5/8 7/16 6 1.99 8.77 5.07 17.25 (6x3-3/8) 3/8 .250 6.750 DOM 18.690 5.375 DOM 19.010 .313 .375 6.500 DOM 27.530 DOM 22.530 5.250 .375 10.50 4.50 1/4 S7 x 3-5/8 7 15.3 2.21 3/8 DOM 36.050 .500 6.250 DOM 26.020 5.125 .438 3/8 2.38 20.0 7 3-7/8 (7x3-5/8) 7/16 5.88 12.10 .625 6.000 DOM 44.220 5.000 .500 DOM 29.370 7/16 S8 x 14.40 18.4 8 5.41 1/4 2.48 4 52.070 CDS 5.750 .750 .625 4.750 DOM 35.880 6.77 2.50 7/16 7/16 4-1/8 16.20 23.0 (8x4) 8 1.000 CDS 66.760 5.250 .750 4.500 CDS 42.050 4.250 CDS 1.500 92.120 CDS 47.890 4.250 .875 10 24.70 7.46 S10 x 25.4 5/16 1/2 4-5/8 3.00 .188 7-1/2 DOM 14.680 7.125 1.000 4.000 CDS 53.400 5/8 (10x4-5/8) 35.0 10 5 29.40 10.30 3.05 1/2 DOM 19.360 7.000 .250 1.125 3.750 58.570 CDS 6.750 .375 DOM 28.540 1.250 63.410 CDS 3.500 3/8 9.35 36.40 3.43 9/16 12 31.8 S12 x 5 .500 DOM 37.380 6.500 72.090 1.500 CDS 3.000 (12x5) 38.20 9/16 3.44 12 35.0 10.30 7/16 5-1/8 13 .625 DOM 45.890 6.250 6-1/4 .125 3.000 DOM 8.177 45.40 3.47 S12 x 40.8 12 5-1/4 11/16 7/16 12.00 54.070 .750 6.000 CDS 5.875 .188 DOM 12.170 11/16 5-1/2 12 50.0 (12x5-1/4) 50.80 3.51 14.70 11/16 1.000 69.420 CDS 5.500 DOM 16.020 .250 5.750 83.440 CDS 5.000 1.250 .375 5.500 DOM 23.530 5/8 S15 x 15 42.9 4.06 59.60 12.60 7/16 5-1/2 1.500 4.500 CDS 96.120 DOM 30.710 .500 5.250 5/8 5-5/8 15 64.80 4.09 14.70 50.0 (15x5-1/2) 9/16 7-3/4 .250 7.250 DOM 20.030 DOM 37.550 5.000 .625 .375 7.000 DOM 29.540 .750 CDS 44.060 4.750 7/16 4.70 S18 x 54.7 18 6 11/16 16.10 89.40 .500 DOM 38.720 6.750 55.070 4.250 1.000 CDS 18 (18x6) 103.00 4.74 70.0 20.60 6-1/4 11/16 11/16 .625 6.500 DOM 46.560 1.250 3.750 CDS 66.750 5.10 S20 x 19.40 1/2 13/16 6-1/4 20 66.0 119.00 56.070 CDS 6.250 .750 DOM 12.670 6-1/2 .188 6.125 (20x6-1/4) 128.00 22.00 5.12 5/8 13/16 6-3/8 20 75.0 5.750 72.090 CDS 1.000 6.000 .250 DOM 16.690 DOM 15.690 .188 8 7.625 DOM 24.530 5.750 .375 S20 x 86.0 11/16 15/16 25.30 7 20-1/4 155.00 5.38 DOM 20.690 .250 7.500 DOM 32.040 5.500 .500 15/16 7-1/4 20-1/4 5.40 165.00 28.20 13/16 (20x7) 96.0 .375 7.250 DOM 30.540 5.250 .625 DOM 39.220 DOM 40.050 7.000 .500 5.000 .750 CDS 46.060 7 7/8 23.50 1/2 S24 x 80.0 175.00 6.00 24 DOM 49.230 6.750 .625 CDS 52.570 4.750 .875 7-1/8 90.0 6.02 (24x7) 24 5/8 26.50 187.00 7/8 .750 6.500 CDS 58.070 1.000 4.500 CDS 58.740 29.30 3/4 7/8 7-1/4 24 100.00 6.04 199.00 74.760 CDS 6.000 1.000 70.090 1.250 4.000 CDS 106.00 S24 x 24-1/2 7-7/8 31.20 5/8 6.33 1-1/8 240.00 1.250 5.500 90.110 CDS CDS 3.500 1.500 80.100 1.500 5.000 CDS 104.100 DOM 13.180 .188 6-3/4 6.375 121.00 (24x7-7/8) 35.60 13/16 6.36 24-1/2 1-1/8 8 258.00 .250 DOM 21.360 7.750 8-1/4 .250 6.250 DOM 17.360 DOM 31.540 .375 7.500 DOM 25.530 6.000 .375 7.250 .500 DOM 41.390 5.750 .500 DOM 33.380 .750 60.080 CDS 6.750 .625 5.500 DOM 40.880 ** FOR PAINTING & SANDBLASTING *APPROX. DIMENSIONS FOR DETAILING Y ONL CDS 77.430 6.250 1.000 CDS 5.250 48.060 .750 SURFACE AREA (ALL AROUND) SQUARE THE ROUNDING OFF OF DECIMAL DIMENSIONS TO FRACTIONS CAN 2 PER FOOOT OF LENGTH FOOT Ft LEAD TO AN ACCUMULATION OF DIFFERENCES (SEE A.I.S.C. MANUAL) (CONT.) .875 54.900 5.000 CDS C.D.S. 1018/1026 A.S.T.M. A-513 D.O.M. 1020/1026 *TYPE/SPECIFICATIONS: A.S.T.M. A-519

14 ROUND MECHANICAL W -SHAPES C.D.S. COLD DRAWN SEAMLESS WIDE FLANGE BEAM TUBING, ROUND ASTM A-36 DRAWN OVER MANDREL D.O.M SIZE SIZE TYPE EST. WT. TYPE EST. WT. THEO- WALL THEO- WALL **Surface Section Area WIDTH DEPTH WEIGHT WEB FLANGE DESIGNATION DESCRIP- PER FT. INCHES O.D. DESCRIP- PER FT. O.D. INCHES RETICAL RETICAL THICK- THICK- Section of Flange Area Modulus Per Thickness Thickness DEPTH in Inches x TION POUNDS TION POUNDS (OUTSIDE DIA.) I.D. (OUTSIDE DIA.) I.D. NESS NESS Foot of in Sx in Section Foot in (Average) WEIGHT Per Ft. 2 3 2 Inches In. Inches In. Length. Lbs. Inches in Inches Lbs.(Nominal Size) 5 4.977 .095 4.810 DOM .375 4-3/8 DOM 16.020 3.625 13 1.96 5.46 *4-1/8 W4 x 3.83 1/4 4 3/8 .125 6.254 4.750 DOM 3.500 .438 DOM 18.420 (4x4) .188 9.662 4.625 DOM 3.375 .500 DOM 20.690 2.42 5 1/4 3/8 8.51 4.68 16 W5 x 5 .250 DOM 12.680 4.500 .625 3.125 DOM 25.030 5.54 19 10.20 2.45 5-1/8 1/4 (5x5) 7/16 5 4.375 DOM 15.670 .313 .750 2.875 CDS 29.040 2.68 9 W6 x 3/16 3/16 2.23 5-7/8 5.56 4 DOM 18.520 4.250 .375 4-1/2 .095 4.310 DOM 4.216 (6x4) 1/4 1/4 4 6 2.26 7.31 12 3.55 .438 4.125 DOM 21.340 .125 DOM 5.841 4.250 16 2.31 10.20 4.74 1/4 3/8 6-1/4 4 .500 4.000 DOM 24.030 .134 4.232 DOM 6.248 1/4 2.92 9.72 4.43 1/4 6 6 15 W6 x DOM 26.680 3.875 .563 .156 4.188 DOM 7.237 20 (6x6) 6 2.96 13.40 5.87 1/4 3/8 6-1/4 .625 3.750 DOM 29.200 DOM 4.125 .188 8.658 7/16 5/16 6-3/8 6-1/8 3.00 16.70 7.34 25 .750 3.500 CDS 34.040 4.062 DOM 10.010 .219 3/16 2.56 7.81 2.96 3/16 4 7-7/8 10 W8 x 38.550 CDS 3.250 .875 DOM 11.350 4.000 .250 3.84 1/4 1/4 (8x4) 13 4 2.58 8 9.91 1.000 42.720 CDS 3.000 .313 3.875 DOM 14.000 5/16 2.61 4 8-1/8 15 11.80 4.44 1/4 1.125 CDS 2.750 46.560 .375 DOM 16.520 3.750 8-1/8 3.03 5-1/4 W8 x 18 1/4 5.26 15.20 5/16 1.250 2.500 50.060 CDS 3.625 .438 DOM 19.000 (8x5-1/4) 18.20 6.16 3.05 21 8-1/4 5-1/4 3/8 1/4 2.000 1.500 56.070 CDS .500 DOM 21.360 3.500 3/8 6-1/2 7-7/8 3.39 20.90 7.08 24 1/4 W8 x DOM 5.000 .125 5-1/4 6.842 3.375 .563 DOM 23.670 7/16 5/16 8.25 6-1/2 24.30 3.42 8 (8x6-1/2) 28 DOM 10.160 4.875 .188 .625 DOM 25.870 3.250 5/16 7/16 8 8 31 W8 x 3.89 27.50 9.13 .250 DOM 13.350 4.750 30.040 .750 3.000 CDS 1/2 (8x8) 3.92 35 8-1/8 8 31.20 5/16 10.30 4.625 .313 DOM 16.500 .875 2.750 CDS 33.880 3/8 3.95 9/16 8-1/8 11.70 8-1/4 40 35.50 .375 4.500 DOM 19.520 CDS 1.000 2.500 37.380 11/16 8-1/8 43.30 48 4.00 14.10 3/8 8-1/2 DOM 25.370 4.250 .500 1.125 2.250 CDS 40.550 14 52.00 4.06 1/2 13/16 8-1/4 8-3/4 58 17.10 4.000 DOM 30.870 .625 2.000 43.390 CDS 1.250 4.11 8-1/4 15/16 67 19.70 9/16 60.40 9 CDS 36.050 3.750 .750 4-5/8 .188 4.250 DOM 8.908 2.89 12 9-7/8 4 3/16 3/16 W10 x 10.90 3.54 40.880 .875 3.500 CDS DOM 11.680 4.125 .250 2.92 15 1/4 1/4 (10x4) 4.41 13.80 10 4 1.000 3.250 CDS 45.390 .313 4.000 DOM 14.410 4.99 17 1/4 10-1/8 4 5/16 2.94 16.20 49.560 CDS 3.000 1.125 DOM 17.020 3.875 .375 3/8 10-1/4 19 1/4 5.62 18.80 2.96 4 53.400 CDS 2.750 1.250 3.750 .438 DOM 19.590 6.49 1/4 3/8 5-3/4 10-1/8 22 W10 x 3.53 23.20 5-3/8 .188 5.000 DOM 10.410 3.625 DOM 22.030 .500 27.90 7.61 1/4 5-3/4 10-3/8 (10x5-3/4) 3.56 26 7/16 .250 4.875 DOM 13.680 .625 3.375 DOM 26.100 32.40 30 5-3/4 3.59 5/16 8.84 10-1/2 1/2 5.250 .125 5-1/2 DOM 7.176 2.875 .875 35.040 CDS 33 W10 x 9-3/4 8 7/16 5/16 9.71 35.00 4.16 5.125 DOM 10.670 .188 1.000 38.720 CDS 2.625 1/2 5/16 (10x8) 42.10 4.19 39 9-7/8 8 11.50 DOM 14.020 5.000 .250 4-3/4 6.174 DOM 4.500 .125 8 3/8 45 5/8 13.30 49.10 4.23 10-1/8 4.875 DOM 17.340 .313 4.374 DOM 9.160 .188 10 54.60 9/16 14.40 5/16 W10 x 49 4.87 10 .375 4.750 DOM 20.530 DOM 12.020 4.250 .250 49.10 3/8 5/8 10-1/8 54 10 (10x10) 4.23 13.30 23.680 .438 4.624 CDS DOM 14.830 4.125 .313 17.60 7/16 10-1/8 4.92 10-1/4 60 66.70 11/16 DOM 26.700 4.500 .500 .375 4.000 DOM 17.520 1/2 10-1/8 10-3/8 68 75.70 20.00 3/4 4.96 DOM 32.540 4.250 .625 .438 3.874 DOM 20.170 1/2 10-1/4 7/8 5.00 85.90 77 10-5/8 22.60 38.050 CDS 4.000 .750 3.750 DOM 22.720 .500 5.06 5/8 25.90 1 98.50 88 10-1/4 10-7/8 .875 CDS 43.220 3.750 3.500 .625 DOM 27.530 5.11 11/16 10-3/8 11-1/8 100 29.40 1-1/8 112.00 48.060 1.000 3.500 CDS 32.040 CDS 3.250 .750 1-1/4 10-3/8 11-3/8 5.17 112 126.00 32.90 3/4 CDS 3.000 1.250 56.740 36.210 .875 3.000 CDS 4 1/4 3/16 4.16 14.90 3.23 W12 x 14 11-7/8 60.566 1.375 CDS 2.750 1.000 2.750 40.050 CDS 12 (12x4) 3.25 17.10 4.71 1/4 1/4 16 4 CDS 1.500 64.080 2.500 1.250 2.250 CDS 46.730 3.28 21.30 5.57 1/4 3/8 4 12-1/8 19 SPLIT TEES DOM .125 5.500 7.509 5-3/4 .313 4.250 DOM 15.180 4-7/8 INQUIRE 25.40 12-1/4 3.31 22 4 7/16 6.48 1/4 .188 5.375 DOM 11.170 DOM 20.760 4.000 .438 ** FOR PAINTING & SANDBLASTING Y *APPROX. DIMENSIONS FOR DETAILING ONL DOM 14.690 5.250 .250 DOM 23.360 3.625 .500 SURFACE AREA (ALL AROUND) SQUARE THE ROUNDING OFF OF DECIMAL DIMENSIONS TO FRACTIONS CAN (CONT.) 2 5.125 DOM 18.180 .313 33.040 .750 3.375 CDS PER FOOT OF LENGTH FOOT Ft LEAD TO AN ACCUMULATION OF DIFFERENCES (SEE A.I.S.C. MANUAL) *TYPE/SPECIFICATIONS: A.S.T.M. A-519 C.D.S. 1018/1026 A.S.T.M. A-513 D.O.M. 1020/1026

15 ROUND MECHANICAL W -SHAPES C.D.S. COLD DRAWN SEAMLESS WIDE FLANGE BEAM ASTM A-36 TUBING, ROUND D.O.M DRAWN OVER MANDREL SIZE SIZE TYPE EST. WT. TYPE EST. WT. THEO- WALL THEO- WALL WIDTH Section **Surface DEPTH Area WEIGHT WEB FLANGE DESIGNATION DESCRIP- PER FT. O.D. INCHES DESCRIP- PER FT. INCHES O.D. RETICAL RETICAL THICK- THICK- Flange Area Modulus Section of Per Thickness Thickness DEPTH in Inches x TION POUNDS TION POUNDS (OUTSIDE DIA.) I.D. (OUTSIDE DIA.) I.D. NESS NESS Section in Sx Foot of in Foot in (Average) WEIGHT Per Ft. 2 2 3 In. Inches Inches Length. In. Lbs. Inches in Inches Lbs.(Nominal Size) 2.732 4 .065 DOM 3.870 .134 4.817 DOM 3-1/2 3.232 1/4 7.65 33.40 4.12 W12x 12-1/4 26 6-1/2 * 3/8 3.472 DOM 3.834 .083 .156 3.188 DOM 5.571 38.60 4.14 8.79 1/4 7/16 (12x6-1/2) 30 12-3/8 6-1/2 3.962 .095 3.810 DOM .188 3.124 DOM 6.650 5/16 10.30 45.60 35 6-1/2 1/2 12-1/2 4.18 .125 3.750 4.973 DOM 3.062 .219 DOM 7.674 W12 x 4.52 11.80 51.90 12 1/2 8 40 5/16 5.533 DOM .134 3.732 3.000 DOM 8.687 .250 58.10 13.20 5/16 9/16 8 12 45 (12x8) 4.55 3.688 DOM .156 6.404 9.660 DOM 2.938 .281 50 64.70 14.70 12-1/4 8-1/8 5/8 3/8 4.58 7.654 .188 3.625 DOM DOM 10.650 2.875 .313 12 10 9/16 3/8 15.60 70.60 5.20 W12 x 53 .219 3.563 DOM 8.843 DOM 12.520 2.750 .375 10 5/8 3/8 17.00 5.22 (12x10) 58 12-1/4 78.00 DOM 10.010 .250 3.500 14.320 .438 CDS 2.625 65 5.87 87.90 19.10 3/8 5/8 12 W12 x 12-1/8 DOM 11.160 .281 3.483 .500 2.500 CDS 16.020 72 5.90 97.40 (12x12) 21.10 12-1/4 12 11/16 7/16 3.375 DOM 12.330 .313 17.660 .563 2.375 CDS 79 1/2 107.00 5.93 3/4 12-1/8 12-3/8 23.20 .375 3.250 DOM 14.520 CDS 2.250 .625 19.190 12-1/8 13/16 1/2 25.60 118.00 5.96 87 12-1/2 DOM 16.660 3.125 .438 .750 22.030 CDS 2.000 5.99 12-3/4 131.00 28.20 9/16 7/8 12-1/8 96 DOM 18.690 .500 3.000 .875 CDS 24.530 1.750 12-7/8 1 106 5/8 31.20 145.00 6.03 12-1/4 .563 20.670 2.875 CDS 1.000 CDS 26.700 1.500 120 13-1/8 12-3/8 1-1/8 11/16 35.30 163.00 6.09 CDS 2.750 .625 22.530 DOM 3-5/8 .188 3.200 6.901 136 13-3/8 12-3/8 1-1/4 13/16 39.90 186.00 6.15 .750 2.500 CDS 26.030 9.011 DOM .250 3.125 7/8 12-1/2 13-3/4 152 6.21 1-3/8 44.70 209.00 29.200 2.250 .875 CDS DOM 10.040 3.083 .281 170 1-9/16 50.00 235.00 6.28 15/16 12-5/8 14 2.000 CDS 32.040 1.000 3.000 DOM 11.070 .313 6.36 55.80 14-3/8 263.00 12-5/8 1-3/4 190 1-1/16 1.500 1.250 CDS 36.710 2.875 DOM 13.020 .375 1/4 W14 x 22 13-3/4 5 5/16 3.86 29.00 6.49 4-1/8 .120 3.885 5.133 DOM 14.910 CDS 2.750 .438 7.69 35.30 3.89 (14x5) 26 13-7/8 7/16 1/4 5 7.905 .188 3.749 DOM 16.690 CDS 2.625 .500 14 8.85 W14 x 13-7/8 6-3/4 3/8 1/4 30 42.00 4.45 DOM 10.690 3.625 .250 20.030 .625 2.375 CDS 7/16 10.00 4.47 (14x6-3/4) 34 14 6-3/4 48.60 5/16 DOM 12.740 3.500 .313 23.030 .750 2.125 CDS 38 4.50 54.60 14-1/8 6-3/4 1/2 5/16 11.20 DOM 15.020 3.375 .375 .095 3.708 DOM 3.560 3-3/4 W14 x 43 62.70 4.81 1/2 5/16 12.60 8 13-5/8 3.249 .438 DOM 17.250 4.839 .125 3.500 DOM 48 14.10 (14x8) 70.30 5/16 5/8 8 13-3/4 4.83 3.125 .500 DOM 19.360 3.438 DOM 5.988 .156 15.60 11/16 8 13-7/8 77.80 4.86 53 3/8 .563 2.999 CDS 21.420 .188 DOM 7.152 3.375 W14 x 13-7/8 10 5/8 61 92.20 17.90 3/8 5.50 .625 2.875 CDS 23.360 9.345 DOM .250 3.250 14 (14x8) 5.53 103.00 20.00 7/16 3/4 10 68 .750 27.030 2.625 CDS .281 3.188 DOM 10.410 21.80 112.00 5.56 74 14-1/8 10-1/8 13/16 7/16 33.380 CDS 1.000 2.125 DOM 11.490 3.125 .313 14-1/4 7/8 24.10 123.00 5.59 10-1/8 1/2 82 DOM 4-1/4 .095 4.060 4.216 .375 3.000 DOM 13.520 14-1/2 90 7/16 26.50 W14 x 11/16 14 143.00 7.02 .125 4.000 DOM 5.507 15.490 CDS .438 2.875 1/2 29.10 157.00 7.05 (14x14-1/2) 99 14-1/8 14-5/8 3/4 DOM .156 3.937 6.821 .500 17.360 CDS 2.750 32.00 109 1/2 173.00 7.08 7/8 14-5/8 14-3/8 8.156 .188 3.875 DOM .563 CDS 2.624 19.160 190.00 35.30 120 14-1/2 14-5/8 15/16 7.12 9/16 DOM 10.680 3.750 .250 CDS 2.500 .625 20.860 209.00 1 14-3/4 38.80 14-5/8 132 7.16 5/8 DOM 13.160 .313 3.625 2.250 CDS .750 24.030 145 14-3/4 15-1/2 1-1/16 11/16 42.70 232.00 7.43 W14 x DOM 15.520 3.500 .375 CDS .875 2.000 26.870 159 (14x16) 15 15-5/8 1-3/16 3/4 46.70 254.00 7.48 DOM 17.830 3.375 .438 29.370 CDS 1.750 1.000 15-5/8 1-5/16 15-1/4 51.80 281.00 7.53 176 13/16 DOM 20.030 .500 3.250 3.625 3-7/8 .125 5.006 DOM 1-7/16 56.80 7.58 310.00 193 15-1/2 15-3/4 7/8 DOM 24.000 .563 2.999 3.500 .188 7.403 DOM 338.00 62.00 1 1-9/16 15-3/4 15-3/4 7.64 211 3.000 .625 DOM 24.200 .250 3.375 DOM 9.679 BEARING 1-3/4 15-7/8 16 233 375.00 7.71 68.50 1-1/16 .750 CDS 2.750 28.040 DOM 11.910 3.249 .313 PILE HP 1-3/16 7.78 415.00 257 75.60 1-7/8 16 16-3/8 INQUIRE 2.500 .875 CDS 31.540 .375 3.125 DOM 14.020 7.86 459.00 83.30 1-5/16 283 16-3/4 16-1/8 2-1/16 CDS 2.250 1.000 34.710 CDS .438 16.080 3.000 (CONT.) 311 17-1/8 16-1/4 2-1/4 1-7/16 91.40 506.00 7.94 1.250 1.750 CDS 40.050 2.875 CDS 18.020 .500 *APPROX. DIMENSIONS FOR DETAILING Y ONL ** FOR PAINTING & SANDBLASTING DOM 4.000 .188 8.407 4-3/8 CDS 2.750 .563 19.910 THE ROUNDING OFF OF DECIMAL DIMENSIONS TO FRACTIONS CAN SURFACE AREA (ALL AROUND) SQUARE (CONT.) 2 LEAD TO AN ACCUMULATION OF DIFFERENCES (SEE A.I.S.C. MANUAL) DOM 13.580 3.749 .313 CDS 2.375 .750 25.030 PER FOOT OF LENGTH FOOT Ft C.D.S. 1018/1026 A.S.T.M. A-513 D.O.M. 1020/1026 *TYPE/SPECIFICATIONS: A.S.T.M. A-519

16 ROUND MECHANICAL -SHAPES W COLD DRAWN SEAMLESS C.D.S. WIDE FLANGE BEAM TUBING, ROUND ASTM A-36 D.O.M DRAWN OVER MANDREL SIZE SIZE TYPE EST. WT. TYPE EST. WT. THEO- WALL THEO- WALL DEPTH WIDTH Area Section **Surface WEIGHT WEB FLANGE DESIGNATION DESCRIP- PER FT. INCHES O.D. DESCRIP- PER FT. INCHES O.D. RETICAL RETICAL THICK- THICK- Flange Area Section Modulus of Per Thickness Thickness DEPTH in Inches x TION POUNDS TION POUNDS (OUTSIDE DIA.) I.D. (OUTSIDE DIA.) I.D. NESS NESS in Section Foot of Sx in Foot in (Average) WEIGHT Per Ft. 3 2 2 In. Inches Inches In. Length. Lbs. Inches in Inches Lbs.(Nominal Size) CDS 1.875 .563 3 14.650 1.375 2-5/8 .625 13.350 CDS 559.00 101.00 *17-1/2 16-3/8 8.03 W14 x 1-9/16 342 2-1/2 15.850 CDS .625 1.750 .750 1.750 CDS 15.018 16-1/2 2-11/16 17-7/8 1-5/8 607.00 109.00 8.12 370 (14x16) 18.020 CDS .750 1.500 1.864 2-3/4 .065 2.620 DOM 398 18-1/4 8.20 117.00 656.00 1-3/4 2-7/8 16-5/8 CDS .875 19.860 1.250 2.364 DOM .083 2.584 125.00 707.00 8.28 16-3/4 18-5/8 3-1/16 1-7/8 426 21.360 CDS 1.000 1.000 2.560 .095 2.699 DOM 16-7/8 19 2 134.00 756.00 8.36 455 3-3/16 .065 2.995 DOM 2.124 3-1/8 .125 3.504 DOM 2.500 147.00 8.49 17 838.00 500 2-3/16 3-1/2 19-5/8 DOM .095 2.935 3.074 DOM 2.438 .156 4.322 8.62 162.00 931.00 2-3/8 17-1/4 3-13/16 20-1/4 550 2.875 4.008 DOM .125 DOM 5.144 2.375 .188 4-3/16 20-7/8 8.77 605 17-3/8 178.00 1040.00 2-5/8 .188 5.897 DOM 2.750 2.312 .219 5.920 DOM 21-5/8 8.93 196.00 1150.00 2-13/16 4-1/2 17-5/8 665 .219 6.797 DOM 2.687 .250 2.250 DOM 6.675 730 22-3/8 17-7/8 4-15/16 3-1/16 215.00 1280.00 9.10 .250 DOM 2.625 7.676 8.147 DOM 2.125 .313 38.40 1/4 15-3/4 26 W16 x 5-1/2 4.35 3/8 7.68 8.535 .281 DOM 2.563 .375 CDS 9.512 2.000 15-7/8 31 (16x5-1/2) 4.39 47.20 9.12 1/4 7/16 5-1/2 9.400 DOM 2.499 .313 .438 CDS 10.820 1.875 5/16 7/16 10.60 56.50 4.87 7 15-7/8 36 W16 x 2.375 DOM 11.010 .375 CDS 12.020 .500 1.750 11.80 7 1/2 5/16 (16x7) 40 16 4.89 64.70 12.570 CDS 2.250 .438 CDS 13.150 1.625 .563 45 7 9/16 3/8 13.30 72.70 4.92 16-1/8 .500 2.125 CDS 14.020 .625 1.500 CDS 14.180 3/8 5/8 7-1/8 16-1/4 50 4.95 81.00 14.70 15.400 .563 1.999 CDS .750 1.250 CDS 16.020 4.98 7-1/8 11/16 7/16 16-3/8 92.20 16.80 57 CDS 1.875 .625 16.690 17.521 .875 1.000 CDS 67 16-3/8 10-1/4 11/16 3/8 19.70 W16 x 6.01 117.00 DOM 3-1/4 .065 3.120 2.211 2-7/8 .065 2.745 DOM 1.951 3/4 (16x10-1/4) 134.00 22.60 6.05 7/16 16-1/2 77 10-1/4 43 .095 3.060 DOM 3.201 .125 2.625 DOM 3.671 7/8 10-3/8 16-3/4 89 155.00 6.10 26.20 1/2 .125 3.000 DOM 4.172 2.563 DOM 4.530 .156 175.00 100 17 10-3/8 1 29.40 6.15 9/16 5.155 .156 DOM 2.938 .188 2.500 DOM 5.395 10.30 7/16 6 17-3/4 57.60 5/16 W18 x 4.84 35 14 .188 2.875 DOM 6.148 DOM 2.437 .219 6.212 4.88 68.40 11.80 1/2 6 17-7/8 40 (18x6) 5/16 7.089 .219 DOM 2.813 DOM 2.375 7.009 .250 78.80 13.50 18 6 5/8 46 3/8 4.91 8.010 DOM 2.750 .250 7.785 CDS .281 2.313 9/16 5.38 88.90 14.70 3/8 7-1/2 18 50 W18 x 55 16.20 5.41 3/8 98.30 5/8 7-1/2 18-1/8 (18x7-1/2) 2.615 .313 DOM 9.818 2.250 CDS 8.564 .313 108.00 17.60 5.43 7/16 11/16 7-1/2 18-1/4 60 DOM 11.510 2.500 .375 .375 10.010 CDS 2.125 18-3/8 5.46 117.00 3/4 19.10 7/16 7-5/8 65 2.374 .438 CDS 13.150 .438 CDS 11.400 2.000 5.48 18-1/2 13/16 1/2 20.80 71 127.00 7-5/8 14.690 .500 2.250 CDS 1.875 12.680 CDS .500 6.59 W18 x 76 22.30 7/16 11/16 11 146.00 18-1/4 CDS 2.125 .563 16.160 13.900 CDS 1.751 .563 18-3/8 86 11-1/8 3/4 1/2 25.30 166.00 6.62 (18x11) .625 2.000 CDS 17.520 15.020 CDS .625 1.625 9/16 7/8 11-1/8 18-5/8 97 6.67 188.00 28.50 .750 1.750 CDS 20.030 17.020 CDS 1.375 .750 18-3/4 106 204.00 31.10 9/16 15/16 11-1/4 6.70 .875 1.500 CDS 22.190 DOM 2.902 .049 3 1.544 119 11-1/4 1-1/16 5/8 35.10 231.00 6.75 19 1.000 1.250 CDS 24.030 DOM 2.870 .065 2.037 5.48 W21 x 44 20-5/8 6-1/2 7/16 3/8 13.00 81.60 3-3/8 .188 3.000 DOM 6.399 2.834 2.856 DOM .083 5.51 14.70 94.50 3/8 9/16 6-1/2 20-7/8 50 (21x6-1/2) .250 2.875 DOM 8.344 DOM 2.947 2.810 .095 5/8 57 16.70 21 6-1/2 111.00 3/8 5.56 2.750 DOM 10.240 .313 3.691 .120 2.760 CDS 127.00 5/8 W21 x 8-1/4 21 62 3/8 18.30 6.11 DOM 12.020 2.625 .375 3.838 DOM 2.750 .125 140.00 8-1/4 6.14 68 21-1/8 11/16 7/16 (21x8-1/4) 20.00 13.740 .438 2.500 CDS .134 2.732 DOM 4.102 21-1/4 73 8-1/4 3/4 7/16 21.50 151.00 6.16 .500 15.350 CDS 2.375 .156 2.688 DOM 4.739 13/16 8-3/8 21-3/8 83 1/2 24.30 171.00 6.20 18.360 .625 2.125 CDS 5.646 DOM 2.625 .188 192.00 9/16 15/16 8-3/8 6.24 21-5/8 93 27.30 1.875 .750 21.030 CDS 6.505 DOM 2.562 .219 21-3/8 7.50 227.00 29.80 W21 x 1/2 101 13/16 12-1/4 2.385 DOM 3.370 .065 3-1/2 7.342 DOM .250 2.500 7.54 9/16 7/8 249.00 32.70 (21x12-1/4) 111 21-1/2 12-3/8 3.029 DOM 3.334 .083 2.437 DOM .281 8.160 122 21-5/8 12-3/8 15/16 5/8 35.90 273.00 7.57 GALVANIZED .095 3.310 DOM 3.455 8.982 .313 2.375 DOM 5/8 38.80 295.00 132 12-1/2 1-1/16 21-7/8 7.61 BARS INQUIRE 4.332 DOM 3.250 .125 .375 2.250 DOM 10.510 7.66 43.20 3/4 1-1/8 12-1/2 22 329.00 147 HONED I.D. VY W ALL H.F. HEA CDS 11.980 .438 2.125 Y FOR PAINTING & SANDBLASTING ONL ** *APPROX. DIMENSIONS FOR DETAILING INQUIRE SMLS. INQUIRE SURFACE AREA (ALL AROUND) SQUARE THE ROUNDING OFF OF DECIMAL DIMENSIONS TO FRACTIONS CAN 2.000 CDS .500 13.350 2 (CONT.) 1018/1026 *TYPE/SPECIFICATIONS: A.S.T.M. A-519 C.D.S. FOOT Ft PER FOOT OF LENGTH LEAD TO AN ACCUMULATION OF DIFFERENCES (SEE A.I.S.C. MANUAL) D.O.M. 1020/1026 A.S.T.M. A-513

17 ROUND MECHANICAL -SHAPES W COLD DRAWN SEAMLESS C.D.S. WIDE FLANGE BEAM TUBING, ROUND ASTM A-36 D.O.M DRAWN OVER MANDREL SIZE SIZE TYPE EST. WT. TYPE EST. WT. THEO- WALL THEO- WALL Area DEPTH **Surface Section WIDTH WEIGHT WEB FLANGE DESIGNATION DESCRIP- PER FT. INCHES O.D. DESCRIP- PER FT. INCHES O.D. RETICAL RETICAL THICK- THICK- Section of Modulus Area Flange Per Thickness Thickness DEPTH in Inches x TION POUNDS TION POUNDS (OUTSIDE DIA.) I.D. (OUTSIDE DIA.) I.D. NESS NESS Foot of Section in Sx in Foot in (Average) WEIGHT Per Ft. 3 2 2 In. Inches In. Length. Inches Lbs. Inches in Inches Lbs.(Nominal Size) 4.784 1-7/8 .281 CDS 1.313 .313 6.475 2-1/4 DOM 1.625 *23-5/8 7 1/2 W24 x 6.13 114.00 3/8 16.20 55 CDS .313 5.222 1.250 .375 1.500 CDS 7.509 131.00 6.16 7 62 9/16 7/16 23-3/4 (24x7) 18.20 6.008 CDS 1.125 .375 8.476 CDS 1.375 .438 W24 x 68 23-3/4 9 9/16 7/16 20.10 6.80 154.00 .438 1.000 CDS 6.722 9.345 .500 1.250 CDS 6.84 9 23-7/8 76 (24x9) 7/16 176.00 11/16 22.40 CDS 7.343 .500 .875 CDS 1.125 .563 10.140 84 6.87 196.00 24-1/8 9 3/4 1/2 24.70 2 1.902 1.021 .049 CDS 10.850 CDS 1.000 .625 222.00 1/2 27.70 6.97 94 24-1/4 9-1/8 7/8 .065 1.870 1.343 CDS .750 .750 CDS 12.020 104 W24 x 8.11 258.00 30.60 1/2 3/4 12-3/4 24 CDS .083 1.834 1.669 2-3/8 .065 2.245 DOM 1.604 (24x12-3/4) 117 24-1/4 12-3/4 7/8 9/16 34.40 291.00 8.15 1.933 CDS 1.810 .095 2.890 DOM 2.135 .120 131 12-7/8 24-1/2 15/16 5/8 38.50 329.00 8.19 .109 CDS 2.201 1.782 2.063 .156 3.697 DOM 24-3/4 8.24 43.00 5/8 1-1/16 12-7/8 371.00 146 .120 1.760 CDS 2.409 .188 DOM 4.391 2.000 162 11/16 8.30 414.00 47.70 1-1/4 13 25 .134 1.732 CDS 2.670 .219 DOM 5.043 1.938 10 7.61 213.00 24.80 7/16 5/8 26-3/4 84 W27 x 1.687 .156 CDS 3.072 5.674 DOM 1.875 .250 3/4 (27x10) 94 26-7/8 10 1/2 27.70 243.00 7.65 3.638 1.625 CDS .188 1.813 .281 6.284 CDS 13/16 10 267.00 102 7.68 27-1/8 30.00 1/2 CDS 4.166 .219 1.562 .313 1.750 6.893 DOM 9/16 15/16 10-1/8 299.00 27-1/4 114 33.50 7.72 .250 1.500 4.673 CDS 8.010 .375 1.625 CDS 27-3/8 9.03 411.00 42.90 W27 x 1 146 14 5/8 5.159 .281 1.438 CDS CDS 9.061 1.500 .438 161 27-5/8 14 1-1/16 11/16 47.40 455.00 9.08 (27x14) CDS 5.639 .313 1.375 1.375 CDS 10.010 .500 9.12 502.00 52.30 3/4 178 27-3/4 1-3/16 14-1/8 1.250 .375 6.508 CDS CDS 1.249 .563 10.900 43 99 W30 x 29-5/8 10-1/2 11/16 1/2 29.10 8.25 269.00 7.307 1.125 CDS .438 .625 1.125 CDS 11.680 8.28 9/16 (30x10-1/2) 29-7/8 10-1/2 3/4 108 299.00 31.70 8.010 CDS 1.000 .500 DOM 1.690 2.370 .065 2-1/2 7/8 9/16 34.20 329.00 8.31 116 30 10-1/2 .563 .874 CDS 8.649 2.143 DOM 2.334 .083 14 9/16 36.50 15/16 355.00 8.34 124 10-1/2 30-1/8 CDS .750 .625 9.178 DOM .095 2.310 2.440 10-1/2 1 5/8 38.90 30-1/4 380.00 8.37 132 .750 10.010 CDS .500 2.250 3.171 DOM .125 539.00 50.80 5/8 1-1/16 15 30-1/2 173 W30 x 9.87 1.086 .049 2-1/8 DOM 2.027 DOM .134 2.232 3.385 9.92 56.10 (30x15) 191 30-5/8 15 598.00 11/16 1-3/16 1.430 DOM 1.995 .065 3.905 .156 2.187 DOM 211 1-5/16 3/4 31 15-1/8 9.97 663.00 62.00 1.935 .095 DOM 2.060 4.642 DOM .188 2.125 11-1/2 34.70 359.00 9/16 3/4 W33 x 118 32-7/8 9.11 .125 1.875 DOM 2.670 5.335 .219 2.062 DOM (33x11-1/2) 11-1/2 7/8 9/16 38.30 406.00 9.15 130 33-1/8 DOM .156 3.281 1.813 6.008 DOM .250 2.000 41.60 448.00 9.19 141 11-1/2 33-1/4 15/16 5/8 .188 1.750 3.889 DOM 1.875 DOM .313 7.311 5/8 487.00 9.23 152 33-1/2 11-5/8 1-1/16 44.70 DOM 1.687 .219 4.458 DOM .375 1.750 8.511 684.00 11/16 59.10 1-1/8 15-3/4 33-5/8 201 W33 x 10.64 1.625 .250 5.006 DOM 9.646 CDS 1.625 .438 (33x15-3/4) 3/4 65.00 757.00 10.69 221 33-7/8 15-3/4 1-1/4 DOM .281 5.534 1.563 CDS 10.680 .500 1.500 829.00 241 1-3/8 13/16 34-1/8 70.90 15-7/8 10.74 6.057 DOM 1.500 .313 .563 11.650 CDS 1.375 35-1/2 39.70 439.00 9.70 W36 x 12 135 13/16 5/8 .375 1.375 CDS 7.009 12.520 .625 1.250 CDS 5/8 44.20 504.00 35-7/8 15/16 12 9.76 (36x12) 150 7.892 CDS 1.250 .438 .750 1.000 CDS 14.020 47.00 542.00 160 36 12 1 5/8 9.79 CDS 8.678 .500 1.125 2.495 1.777 .065 DOM 2-5/8 12 580.00 50.00 11/16 1-1/8 36-1/8 9.82 170 1.000 .563 CDS 9.392 2.567 .095 2.435 DOM 3/4 53.60 623.00 12-1/8 9.85 36-3/8 1-3/16 182 CDS 10.010 .625 .875 .125 2.375 DOM 3.338 9.89 664.00 57.00 3/4 1-1/4 12-1/8 36-1/2 194 2-1/4 .035 2.180 DOM .828 2.313 4.114 DOM .156 1-3/8 210 36-3/4 9.93 13/16 61.80 719.00 12-1/8 DOM .065 1.517 2.120 .188 2.250 DOM 4.893 35-7/8 230 W36 x 3/4 11.21 837.00 67.60 1-1/4 16-1/2 .083 2.084 1.921 DOM DOM .219 2.187 5.627 895.00 1-3/8 36-1/8 245 (36x16-1/2) 11.25 13/16 72.10 16-1/2 .095 2.186 DOM 2.060 DOM 6.341 2.125 .250 11.28 76.50 953.00 16-1/2 13/16 36-1/4 1-7/16 260 2.837 DOM 2.000 .125 2.063 DOM 7.035 .281 280 11.33 82.40 1030.00 7/8 36-1/2 16-5/8 1-9/16 1.937 DOM 3.489 .156 2.000 7.729 .313 DOM 15/16 300 36-3/4 16-5/8 1-11/16 11.83 88.30 1110.00 .188 4.140 DOM 1.875 .375 1.875 9.011 CDS *APPROX. DIMENSIONS FOR DETAILING Y ONL FOR PAINTING & SANDBLASTING ** .219 4.750 DOM 1.813 .438 1.751 CDS 10.230 THE ROUNDING OFF OF DECIMAL DIMENSIONS TO FRACTIONS CAN SURFACE AREA (ALL AROUND) SQUARE (CONT.) (CONT.) .250 1.750 DOM 5.340 .500 11.350 CDS 1.625 2 LEAD TO AN ACCUMULATION OF DIFFERENCES (SEE A.I.S.C. MANUAL) FOOT Ft PER FOOT OF LENGTH D.O.M. 1018/1026 A.S.T.M. A-513 1020/1026 C.D.S. *TYPE/SPECIFICATIONS: A.S.T.M. A-519

18 ROUND MECHANICAL A.S.C.E. SECTIONS COLD DRAWN SEAMLESS C.D.S. RAIL DIMENSIONS / DESIG. NO. RAILS TUBING, ROUND DRAWN OVER MANDREL D.O.M SIZE SIZE TYPE EST. WT. TYPE EST. WT. THEO- WALL THEO- WALL DESIGNATION DESIGNATION DESCRIP- PER FT. INCHES O.D. DESCRIP- PER FT. O.D. INCHES RETICAL RETICAL THICK- THICK- HEAD SEC- HEAD SEC- BASE BASE HEIGHT HEIGHT WEIGHT WEIGHT TION POUNDS TION POUNDS (OUTSIDE DIA.) I.D. (OUTSIDE DIA.) I.D. NESS NESS WIDTH IN TION WIDTH IN WIDTH IN TION WIDTH IN IN IN PER PER INCHES INCHES NO. INCHES NO. INCHES INCHES INCHES .281 YARD .938 CDS YARD 3.658 1-1/2 3.798 1-1/4 .438 .375 CDS .875 CDS 3.968 .313 1-5/16 .065 1.182 CDS .866 2-21/32 5 5-1/8 80# 801 2-3/8 1640 2-3/8 1-11/64 16# .375 .750 CDS 4.506 1.236 1.123 .095 CDS 80 4-15/16 4-7/16 2-7/16 8030 20 2-5/8 2-5/8 1-11/32 2040 .625 4.928 .438 CDS .120 1.529 CDS 1.072 2-1/2 5 80 5 8040 2-3/4 25 2540 1-1/2 2-3/4 .500 .500 CDS 5.340 1.044 .134 1.687 CDS 2-1/2 4-5/8 5-1/8 85 8531 3-1/8 1-11/16 3-1/8 30 3040 .035 1-9/16 .571 CDS 1.493 1.000 1.928 CDS .156 8533 5 2-9/16 85 5 3-5/16 3-5/16 1-3/4 3540 35 1.489 1.373 .095 CDS .188 .938 CDS 2.259 5-3/16 85 8540 5-3/16 2-9/16 3-1/2 40 4040 1-7/8 3-1/2 1.849 CDS 1.323 .120 CDS .875 .219 2.559 90 5-5/8 2-9/16 9020 5-1/8 2 3-11/16 3-11/16 45 4540 .156 1.250 CDS 2.344 2.839 CDS .813 .250 5-17/64 4-49/64 2-9/16 90 9030 5040 2-1/8 3-7/8 3-7/8 50 2.716 .188 1.187 CDS .750 .281 CDS 3.097 15 5-3/8 90 2-5/8 5-3/8 9040 52 lbs. 52 2-3/16 3-7/8 3-15/16 1.062 3.506 CDS .250 3.343 .688 .313 CDS 5-1/2 10020 100 6 2-3/4 4-1/16 55 2-1/4 5540 4-1/16 4.179 .936 .313 CDS .375 .562 3.757 CDS 6 5-3/8 2-11/16 10025 100 CDS 1.495 .065 1-5/8 1.083 .500 1-3/8 .035 1.305 CDS 4 2-7/32 56 5608 4-1/16 10030 100 5-11/64 5-9/64 2-21/32 .083 CDS 1.459 1.367 .049 1.277 .693 CDS 56 56(512) 4-13/16 2-9/64 4-1/4 100 5 10031 2-43/64 5-11/16 1.552 CDS .095 1.435 .058 1.259 CDS .846 6001 60 4-1/4 4-1/16 2-5/16 .120 1.929 CDS 1.385 .909 .065 1.245 CDS 2-3/4 5-3/4 5-3/4 100 10040 4-1/4 4-1/4 6040 60 2-3/8 CDS 1.385 .134 2.132 1.209 .083 1.145 CDS 105 10524 5-1/2 6 3 4-7/16 2-13/32 6540 65 4-7/16 .156 2.447 1.313 CDS CDS .095 1.185 1.299 11025 6-1/4 110 5-1/2 2-25/32 7040 70 4-5/8 2-7/16 4-5/8 .188 1.250 CDS 2.885 CDS .109 1.473 1.157 3 6-5/8 13031 130 5-1/2 4-13/16 4-13/16 2-15/32 75 7540 3.289 CDS 1.187 .219 1.135 CDS 1.608 .120 43 Y *WEIGHT DESIGNATION / POUNDS PER ARD — OTHER TYPES/SIZES INQUIRE 3.671 CDS 1.125 .250 CDS .134 1.107 1.776 CDS .281 4.033 1.063 CDS 1.062 .156 2.031 .313 1.000 CDS 4.386 .188 1.000 2.383 CDS .375 .875 CDS 5.006 CDS 2.704 .938 .219 .438 5.553 CDS .750 .250 3.004 CDS .875 CDS .625 .500 6.008 CDS .813 3.283 .281 1.170 CDS .065 1-3/4 1.620 .313 3.550 .750 CDS .083 CDS 1.478 1.584 CDS .375 .625 4.005 .095 1.679 CDS 1.560 1.307 .065 1-7/16 CDS .953 1.510 CDS 2.089 .120 .120 CDS 1.689 1.198 CDS 1.482 .134 2.313 1.125 .156 2.136 CDS .156 CDS 2.656 1.438 2.510 .188 CDS 1.062 CDS 3.136 .188 1.375 .219 1.000 CDS 2.851 CDS 3.581 1.312 .219 .938 CDS 3.172 .250 1.250 .250 4.005 CDS .440 1-1/2 .028 1.444 CDS 4.409 CDS 1.188 .281 .547 1.430 .035 CDS .313 1.125 CDS 4.804 1.402 CDS .759 .049 .375 1.000 CDS 5.510 .893 CDS 1.384 .058 .438 CDS .875 6.137 CDS .065 1.370 .996 6.675 .500 .750 CDS CDS 1.334 .083 1.256 .563 .624 CDS 7.137 .095 CDS 1.426 1.310 1.745 1.257 CDS .065 1-7/8 1.619 CDS 1.282 .109 CDS 1.806 .095 1.685 .120 1.260 1.769 CDS .120 1.635 CDS 2.249 1.955 1.232 .134 CDS .156 1.563 CDS 2.864 2.239 .156 1.188 CDS .188 1.500 3.387 CDS .188 2.634 1.125 CDS 1.438 3.873 CDS .219 .219 2.996 CDS 1.062 .250 1.375 CDS 4.339 .250 3.338 1.000 CDS (CONT.) (CONT.) D.O.M. 1018/1026 A.S.T.M. A-513 C.D.S. *TYPE/SPECIFICATIONS: A.S.T.M. A-519 1020/1026

19 ROUND MECHANICAL UNIVERSAL x 20' LENGTHS COLD DRAWN SEAMLESS C.D.S. MILL EDGE PLATE, U.M. TUBING, ROUND DRAWN OVER MANDREL D.O.M SIZE SIZE TYPE EST. WT. TYPE EST. WT. THEO- WALL THEO- WALL EST. WT. WT. PER SIZE SIZE EST. WT. WT. PER DESCRIP- PER FT. IN PER FT. 20' BAR, O.D. INCHES DESCRIP- PER FT. PER FT. IN 20' BAR, INCHES O.D. RETICAL RETICAL THICK- THICK- POUNDS POUNDS INCHES POUNDS POUNDS INCHES TION POUNDS TION POUNDS (OUTSIDE DIA.) I.D. (OUTSIDE DIA.) I.D. NESS NESS 1/4x 5/8 x CDS 1.242 3/4 .219 .312 1 .281 2.158 .438 CDS 153.0 7.65 9 382.6 19.13 9 .250 .250 CDS 1.335 CDS .313 .375 2.297 10 8.50 170.0 21.25 425.0 10 .290 CDS .743 .035 13/16 2.503 .250 .375 CDS 204.0 12 10.20 12 25.50 510.0 .049 .714 CDS .399 1-1/16 .992 CDS .384 .035 5/16x 3/4 x .519 .683 .065 CDS CDS .932 .065 .692 9.56 9 191.2 9 22.95 459.0 .083 .646 CDS .677 CDS .868 .897 .083 10 10.63 212.6 10 510.0 25.50 .622 CDS .728 .095 .982 CDS .095 .872 255.0 12.75 12 12 612.0 30.60 .572 CDS .888 .120 .120 .823 CDS 1.209 CDS .156 .500 1.095 1.757 .188 .687 CDS 1 x 3/8 x 17 .437 CDS .188 1.225 1.974 .625 .219 CDS 9 11.48 229.6 612.0 30.60 9 .253 CDS .819 .028 7/8 .562 .250 CDS 2.171 10 12.75 255.0 680.0 34.00 10 .805 .035 CDS .314 .407 1.055 .035 1-1/8 CDS 40.80 816.0 12 15.30 12 306.0 .432 CDS .777 .049 .049 1.027 .563 CDS 1/2 x 1-1/4 x .759 CDS .506 .058 .058 1.009 CDS .660 15.31 9 306.0 42.50 850.0 10 .745 CDS .065 .562 .065 .735 CDS .995 340.0 17.00 10 1020.0 12 51.00 .702 CDS .709 .083 .083 .959 CDS .923 408.0 20.40 12 1-1/2 x .685 CDS .791 .095 .095 .935 CDS 1.045 51.00 10 1020.0 .109 .657 .891 CDS 1.183 CDS .907 .109 12 1225.0 61.20 CDS .120 .967 .635 .120 .885 CDS 1.288 .134 .607 1.060 CDS .156 CDS 1.614 .812 HOT ROLLED 43 SIZES 1.198 .156 .562 CDS CDS 1.881 .750 .188 MILD STEEL PLATE, H.R. INQUIRE (OTHER GRADES AVAIL.) 1.379 .188 .500 CDS .219 .688 CDS 2.119 PLATE WEIGHT WEIGHT 1.534 .219 .437 CDS .625 CDS 2.336 .250 WEIGHT WEIGHT PLATE THICK- PER SQUARE PER SQUARE THICK- PER SQUARE PER SQUARE 1.669 .250 .375 CDS .563 2.533 .281 CDS INCH FOOT NESS NESS INCH FOOT .281 .313 CDS 1.783 .313 CDS 2.714 .500 .6381 .0532 7.66 3/16 2-1/4 91.89 1.879 .313 .250 CDS .375 3.004 CDS .375 .7090 1/4 .0709 10.21 102.10 2-1/2 .868 .035 .338 CDS 15/16 .779 1.057 CDS 1-3/16 .065 .7799 5/16 12.76 2-3/4 .0886 112.31 CDS .465 .840 .049 .083 CDS .979 1.022 122.52 3/8 15.31 .1064 .8508 3 .606 CDS .808 .065 1.109 CDS .997 .095 132.72 3-1/4 .9217 17.87 .1241 7/16 .083 .772 .758 CDS CDS .947 .120 1.368 3-1/2 20.42 1/2 .9926 142.93 .1418 .855 .748 .095 CDS 1.719 .156 .876 CDS 1.085 .697 CDS .120 .188 .812 CDS 2.008 9/16 .1595 153.14 22.97 3-3/4 1.0635 .134 .670 CDS 1.151 CDS 2.504 .250 .687 1.1344 163.35 4 .1773 5/8 25.52 .156 .625 CDS 1.303 .313 2.925 CDS .562 4-1/4 1.2053 11/16 28.08 .1950 173.56 18 1 .028 .944 CDS .290 .454 CDS 1.180 .035 1-1/4 4-1/2 30.63 3/4 1.2762 .2127 183.77 .035 .360 CDS .930 .049 CDS 1.152 .628 1.4180 204.19 .2481 35.73 7/8 5 CDS .497 .902 .049 .822 .065 1.120 CDS 1 40.84 .2836 1.5598 224.61 5-1/2 .884 .058 .583 CDS .083 1.084 1.034 CDS 45.94 .3191 1-1/8 6 1.7016 245.03 .870 CDS .649 .065 .095 1.172 CDS 1.060 1.8434 51.05 .3545 6-1/2 265.45 1-1/4 .834 CDS .083 .812 .109 1.032 CDS 1.328 1.9852 285.87 .3900 7 1-3/8 56.16 .095 CDS .918 .810 CDS .120 1.010 1.448 1.037 CDS .782 .109 1.823 CDS .937 .156 7-1/2 1-1/2 306.29 .4254 2.1270 61.26 .760 CDS 1.128 .120 CDS 2.132 .188 .875 8 66.36 2.2688 326.71 .4609 1-5/8 CDS 1.239 .732 .134 .219 .812 CDS 2.411 .4963 2.4106 347.13 71.47 8-1/2 1-3/4 1.406 CDS .687 .156 .250 CDS 2.670 .750 9 76.57 .5318 1-7/8 2.5524 367.55 1.630 CDS .625 .188 2.908 .281 .687 CDS .5672 81.68 2 10 2.8360 408.38 .219 .562 CDS 1.827 .625 CDS .313 3.132 12 3.4032 490.06 2-1/8 86.78 .6027 (CONT.) (CONT.) .500 2.003 .250 CDS .375 .500 CDS 3.504 D.O.M. 1020/1026 *TYPE/SPECIFICATIONS: A.S.T.M. A-519 1018/1026 A.S.T.M. A-513 C.D.S. SIZES INQUIRE * GENERAL PURPOSE, A-36T-1®, C1040, ABRASION RESISTING, HSLA AV AILABLE.

20 DIAMOND ROUND MECHANICAL FLOOR PLATE COLD DRAWN SEAMLESS C.D.S. FLOOR PLATE TUBING, ROUND (RAISED LUG PATTERN) D.O.M DRAWN OVER MANDREL SIZE SIZE TYPE EST. WT. TYPE EST. WT. THEO- WALL THEO- WALL GAUGE/ GAUGE/ WEIGHT PER WEIGHT PER WEIGHT PER GAUGE/ DESCRIP- PER FT. INCHES O.D. DESCRIP- PER FT. INCHES O.D. RETICAL RETICAL THICK- THICK- THICK- SQ. FT. THICK- SQ. FT. SQ. FT. THICK- TION POUNDS TION POUNDS (OUTSIDE DIA.) I.D. POUNDS NESS POUNDS NESS (OUTSIDE DIA.) I.D. NESS POUNDS NESS NESS .410 CDS .310 .095 1/2 .020 1/8 .085 CDS .022 3.00 16 Gauge 5/16 13.81 1/8 6.15 19 .109 .282 .455 CDS CDS .069 .029 .028 3.75 14 Gauge 16.37 3/8 3/16 8.71 .487 CDS .260 .120 .055 CDS .035 .033 12 Gauge 5.25 21.47 1/2 1/4 11.26 .523 CDS .232 .134 .026 CDS 5/32 .100 .038 WIDTHS & LENGTHS— INQUIRE. THICKNESS INDICATED IS EXCLUSIVE OF PROJECTING LUGS. .572 .187 .156 CDS .022 .039 CDS .144 3/16 16 Ga.- 1/8 SMALL PATTERN; 3/16 & HEAVIER LARGE PATTERN. .124 .626 CDS .188 .047 .028 CDS .131 .028 .506 CDS .160 9/16 .035 .118 CDS .057 HOT ROLLED H.R. SHEET *COMMERCIAL QUALITY LOW CARBON .035 .493 CDS .197 .049 .090 CDS .072 .269 CDS .269 .049 .086 CDS .058 .085 CDS .058 .310 .447 .066 .028 1/4 .194 CDS SIZE EST. WT. EST. WT. SIZE IN PER FT. PER FT. IN .432 CDS .345 .065 CDS .080 .035 .180 INCHES POUNDS POUNDS INCHES .083 .425 CDS .397 .049 .152 CDS .105 . 4.375# S (.1046") q . Ft 12 Gauge (.1345") . 10 Gauge Ft . q 5.625# S .374 CDS .474 .095 .058 .134 CDS .118 140.0 48 x 96 48 x 96 180.0 .528 CDS .344 .109 .128 CDS .120 .065 48 x 120 175.0 48 x120 225.0 .567 .323 CDS .120 CDS .083 .084 .148 210.0 48 x 144 48 x 144 270.0 CDS .156 .678 .251 .060 CDS .157 .095 350.0 48 x 240 48 x 240 450.0 .178 .028 .569 CDS 5/8 5/16 .085 CDS .257 .028 .220 CDS .049 .035 .103 CDS .243 .035 175.0 60 x 96 60 x 96 225.0 .049 CDS .301 .527 .138 CDS .049 .214 218.8 60 x 120 60 x 120 281.3 .058 .351 .509 CDS CDS .158 .058 .196 60 x 144 262.5 60 x 144 337.5 CDS .388 .495 .065 CDS .172 .065 .182 60 x 240 437.5 60 x 240 562.5 43 CDS .083 .459 .480 .203 CDS .147 .083 72 x 96 210.0 270.0 72 x 96 .537 CDS .435 .095 .122 .237 .095 CDS 72 x 120 262.5 337.5 72 x 120 .600 CDS .109 .407 .237 .095 .109 CDS 315.0 72 x 144 72 x 144 405.0 .647 CDS .385 .120 CDS .247 .072 .120 72 x 240 525.0 72 x 240 675.0 .357 .134 CDS .702 .319 CDS 3/8 .028 .103 .156 .312 .781 CDS .305 .127 CDS .035 393.8 84 x 120 (.0747") 14 Gauge 3.125# S q . Ft . 20 .188 .250 .877 CDS .277 .049 .170 CDS 472.5 84 x 144 100.0 48 x 96 11/16 CDS .264 .618 .035 .196 CDS .259 .058 787.5 84 x 240 125.0 48 x 120 .049 .334 CDS .589 .245 CDS .215 .065 48 x 144 150.0 .432 .557 CDS .065 CDS .258 .083 .209 q 5.0# S (.1196") . Ft . 11 Gauge 250.0 48 x 240 .536 .083 CDS .521 .095 .284 CDS .185 160.0 48 x 96 .095 .601 CDS .497 .109 .157 CDS .309 60 x 96 125.0 200.0 48 x 120 .109 .456 CDS .674 .120 .135 CDS .327 156.3 60 x 120 240.0 48 x 144 .120 CDS .727 .447 .122 CDS .381 .028 7/16 187.5 60 x 144 48 x 240 400.0 .375 CDS .886 .156 CDS .150 .035 .367 312.5 60 x 240 60 x 96 200.0 1.004 CDS .312 .188 .340 CDS .049 .203 72 x 120 187.5 250.0 60 x 120 .267 .660 CDS .035 3/4 .235 CDS .058 .322 225.0 72 x 144 300.0 60 x 144 .652 .366 .049 CDS .307 .258 .065 CDS 375.0 72 x 240 60 x 240 500.0 .634 .058 CDS .428 CDS .272 .083 .314 .620 .065 .475 CDS .348 CDS .248 .095 72 x 96 240.0 16 Gauge (.0598") q 2.5# S . Ft . .083 .584 CDS .591 .407 CDS .197 .120 72 x 120 300.0 80.0 48 x 96 .560 .095 CDS .664 .444 CDS .141 1/2 .028 72 x 144 360.0 100.0 48 x 120 .746 CDS .109 .532 .430 CDS .173 .035 72 x 240 600.0 48 x 144 120.0 .807 CDS .510 .120 .236 .049 .402 CDS .134 .482 .881 CDS CDS .273 .058 .384 60 x 120 125.0 P. & O. Pickled & Oiled— Available Some Sizes .989 CDS .437 .156 .302 .370 .065 CDS 150.0 60 x 144 Perforated Metal Inquire. 1.128 CDS .375 .188 .369 .083 CDS .334 (CONT.) (CONT.) *ASTM A-569-H.R. C.Q. 15 Max. Carbon *TYPE/SPECIFICATIONS: A.S.T.M. A-519 C.D.S. 1018/1026 A.S.T.M. A-513 D.O.M. 1020/1026

21 COLD ROLLED COLD FINISHED BRIGHT FINISH C-1018 SHEETS, C.R. C.F.FLAT BAR *COMMERCIAL QUALITY, OILED x 12' R ANDOM LENGTH EST. WT. STANDARD EST. WT. STANDARD SIZE WT. PER WT. PER EST. WT. SIZE EST. WT. PER SHEET GAUGE & SIZE PER SHEET GAUGE & SIZE 12' BAR, 12' BAR, PER FT. PER FT. IN IN INCHES POUNDS POUNDS POUNDS INCHES POUNDS (.1345") Ft 5.625# S q . . 10 Gauge (.0598") 16 Gauge . Ft . q 2.5# S 7/8x 1-1/4x 36 x 96 135.00 60 x 120 125.00 1 2.975 35.70 21.250 255.00 5 168.80 36 x120 60 x 144 150.00 40.16 3.347 1-1/8 25.500 306.00 6 180.00 48 x 96 (.0478") 18 Gauge 2.0# Sq. Ft. 3.719 1-1/4 44.63 408.00 34.000 8 48 x 120 225.00 48.00 36 x 96 4.463 1-1/2 53.56 10 42.500 510.00 60 x 120 281.30 60.00 36 x 120 1-3/4 5.206 62.47 612.00 12 51.000 11 Gauge (.1196") q . 5.0# S Ft . 48 x 96 64.00 71.40 5.950 2 1-1/2x 36 x 96 120.00 60.00 48 x 120 2-1/4 80.33 6.694 1-3/4 8.925 107.10 150.00 36 x 120 48 x 144 72.00 2-1/2 7.438 89.26 10.200 122.40 2 160.00 48 x 96 1.5# Sq. Ft. (.0359") 20 Gauge 107.10 8.925 3 137.80 2-1/4 11.480 48 x 120 200.00 36.00 36 x 96 124.90 10.410 3-1/2 12.750 2-1/2 153.00 48 x 144 240.00 45.00 36 x 120 4 11.900 142.80 3 183.60 15.300 200.00 60 x 96 36 x 144 54.00 160.70 13.390 4-1/2 3-1/2 17.850 214.20 60 x 120 250.00 48 x 96 48.00 178.60 14.880 5 20.400 244.80 4 300.00 60 x 144 6 17.850 214.20 60.00 48 x 120 4-1/2 275.40 22.950 (.1046") 12 Gauge 4.375# S . Ft q . 8 285.60 23.800 25.500 306.00 5 72.00 48 x 144 105.00 36 x 96 35.700 12 428.40 6 30.600 367.20 22 Gauge 1.25# Sq. Ft. (.0299") 20 1x 36 x 120 150.00 489.60 40.800 8 36 x 96 30.00 1-1/8 3.825 45.90 612.00 10 51.000 48 x 96 140.0 36 x 120 37.50 1-1/4 4.250 51.00 734.40 61.200 12 48 x 120 175.0 36 x 144 45.00 1-1/2 5.100 61.20 1-3/4x 60 x 120 218.8 48 x 96 40.00 5.950 1-3/4 71.40 11.900 142.80 2 (.0747") 14 Gauge . 3.125# S q Ft . 48 x 120 50.00 6.800 81.60 2 13.390 160.70 2-1/4 36 x 96 75.00 48 x 144 60.00 2-1/4 7.650 91.80 178.60 14.880 2-1/2 42 93.80 36 x 120 (.0239") 1.0# Sq. Ft. 24 Gauge 102.00 2-1/2 8.500 17.850 214.20 3 48 x 96 100.0 36 x 96 24.00 112.20 9.350 2-3/4 20.830 250.00 3-1/2 48 x 120 125.0 30.00 36 x 120 3 10.200 122.40 4 23.800 285.60 150.0 48 x 144 36.00 36 x 144 3-1/4 11.050 132.60 4-1/2 321.40 26.780 156.3 60 x 120 48 x 96 32.00 11.900 3-1/2 142.80 5 357.00 29.750 187.5 60 x 144 40.00 48 x 120 163.20 13.600 4 35.700 428.40 6 16 Gauge (.0598") . Ft . q 2.5# S 183.60 15.300 4-1/2 2x 26 Gauge (.0179") .750# Sq. Ft. 60.00 36 x 96 204.00 17.000 5 15.300 183.60 2-1/4 18.00 36 x 96 36 x 120 75.00 244.80 20.400 6 17.000 204.00 2-1/2 36 x 120 22.50 48 x 96 80.00 326.40 27.200 8 244.80 3 20.400 .625# Sq. Ft. (.0149") 28 Gauge 48 x 120 100.00 10 34.000 408.00 285.60 23.800 3-1/2 15.00 36 x 96 48 x 144 120.00 40.800 489.60 12 4 27.200 326.40 (CONT.) 36 x 120 18.75 1-1/8x 367.20 4-1/2 30.600 4.781 57.37 1-1/4 34.000 408.00 5 68.86 1-1/2 5.738 6 40.800 489.60 ZINC COATED- HOT DIPPED ZINC COATING .90 OZ. PER SQ. FT. 2 7.650 91.80 8 54.400 652.80 SHEET, GALVANIZED LOCK FORMING 18 GA. & LIGHTER 2-1/2 114.74 9.562 816.00 68.000 10 11.470 137.64 3 81.600 979.20 12 EST. WT. EST. WT. STANDARD STANDARD 1-1/4x 2-1/2x PER SHEET PER SHEET GAUGE & SIZE GAUGE & SIZE 76.50 6.375 1-1/2 3 25.500 306.00 4.531# S . 12 Gauge . q Ft . 10 Gauge 5.781# S q . Ft 22 89.26 7.438 1-3/4 29.750 357.00 3-1/2 108.75 36 x 96 30 x 96 115.63 2 102.00 8.500 408.00 34.000 4 36 x 120 135.94 144.54 30 x120 114.80 2-1/4 9.563 38.250 4-1/2 459.00 48 x 96 145.00 36 x 96 138.75 10.630 127.60 2-1/2 510.00 42.500 5 181.24 48 x 120 173.44 36 x 120 2-3/4 140.30 11.690 612.00 6 51.000 185.00 48 x 96 14 Gauge q . Ft . 3.281# S 3 12.750 153.00 3x 48 x 120 231.26 178.60 14.880 3-1/2 30 x 96 65.63 489.60 40.800 4 4 204.00 17.000 550.80 45.900 4-1/2 82.03 30 x 120 12 Gauge 4.531# S Ft . . q 4-1/2 229.60 19.130 (CONT.) 51.000 612.00 5 78.75 36 x 96 90.63 30 x 96 6 61.200 734.40 98.44 36 x 120 113.28 36 x 120 (CONT.) (CONT.) SHIM STOCK INQUIRE FLAT GROUND INQUIRE

22 COLD FINISHED ZINC COATED- HOT DIPPED ZINC COATING .90 OZ. PER SQ. FT. C-1018 SHEET, GALVANIZED C.F.FLAT BAR LOCK FORMING 18 GA. & LIGHTER x 12' R ANDOM LENGTH EST. WT. STANDARD EST. WT. STANDARD EST. WT. SIZE WT. PER WT. PER SIZE EST. WT. PER SHEET PER SHEET GAUGE & SIZE GAUGE & SIZE PER FT. IN PER FT. 12' BAR, 12' BAR, IN POUNDS INCHES POUNDS POUNDS INCHES POUNDS q 14 Gauge . 3.281# S Ft . Ft 22 Gauge 1.406# S q . . 3/8x 1/2x 105.00 48 x 96 30 x 96 28.12 1-1/8 1.434 17.21 5.950 71.40 3-1/2 131.26 48 x 120 35.16 30 x 120 1-1/4 19.13 1.594 81.60 6.800 4 60 x 120 164.05 33.75 36 x 96 1-3/8 21.04 1.753 4-1/4 7.224 86.69 16 Gauge q 2.656# S . . Ft 36 x 120 42.19 22.96 1.913 1-1/2 7.650 4-1/2 91.80 30 x 96 53.12 45.00 48 x 96 1-5/8 24.86 2.072 102.00 8.500 5 30 x 120 66.41 56.25 48 x 120 2.231 1-3/4 26.77 9.350 112.20 5-1/2 63.75 36 x 96 60 x 120 70.30 2 30.60 2.550 122.40 10.200 6 79.69 36 x 120 1.156# S q . . Ft 24 Gauge 34.43 2-1/4 2.869 8 13.600 163.20 48 x 96 85.00 30 x 96 23.13 2-1/2 38.26 3.188 10 17.000 204.00 48 x 120 106.25 30 x 120 28.91 2-3/4 3.506 42.07 244.80 12 20.400 132.80 60 x 120 27.75 36 x 96 3 3.825 45.90 5/8x . 18 Gauge Ft . q 2.156# S 34.69 36 x 120 22 4.144 3-1/4 49.73 19.13 1.594 3/4 43.12 30 x 96 48 x 96 37.00 3-3/8 4.303 51.64 1.859 22.31 7/8 53.91 30 x 120 48 x 120 46.25 4.463 53.56 3-1/2 2.125 25.50 1 51.75 36 x 96 . 26 Gauge . Ft .906# S q 5.100 61.20 4 28.69 1-1/8 2.391 64.69 36 x 120 18.13 30 x 96 68.86 5.738 4-1/2 1-1/4 2.656 31.87 48 x 96 68.99 22.66 30 x 120 5 6.375 76.50 1-1/2 3.188 38.26 48 x 120 86.24 36 x 96 21.75 84.16 7.013 5-1/2 3.719 1-3/4 44.63 107.80 60 x 120 36 x 120 27.19 7.650 6 91.80 51.00 2 4.250 20 Gauge 1.656# Sq. Ft. 29.00 48 x 96 10.200 8 122.40 57.37 4.781 2-1/4 43.12 30 x 96 36.20 48 x 120 10 12.750 153.00 2-1/2 5.313 63.76 30 x 120 41.41 q .781# S . Ft . 28 Gauge 15.300 183.60 12 2-3/4 5.844 70.13 36 x 96 51.75 30 x 96 15.63 7/16x 3 6.375 76.50 42 64.69 36 x 120 19.53 30 x 120 1/2 .744 8.93 82.87 6.906 3-1/4 48 x 96 68.99 18.75 36 x 96 11.16 .930 5/8 3-1/2 89.26 7.438 48 x 120 86.24 36 x 120 23.44 13.39 3/4 1.116 102.00 8.500 4 107.80 60 x 120 Ft 30 Gauge .656# S . . q 1 1.488 17.86 114.80 9.563 4-1/2 36 x 96 15.75 * ELECTRO GALVANIZED STAINLESS STEEL 1.859 22.31 1-1/4 127.60 10.630 5 16.69 36 x 120 (PAINTABLE SHEET) INQUIRE. INQUIRE. 2.231 26.77 1-1/2 5-1/2 11.690 140.36 1-3/4 31.24 2.603 153.00 12.750 6 2 2.975 35.70 204.00 17.000 8 2-1/2 44.63 3.719 10 21.250 255.00 3 4.463 53.56 25.500 12 306.00 62.47 3-1/2 5.206 3/4x 71.40 4 5.950 2.231 26.77 7/8 5 7.438 89.26 2.550 30.60 1 8.930 6 107.16 1-1/8 2.869 34.43 1/2x 3.188 1-1/4 38.26 11.64 9/16 .970 1-1/2 3.825 45.90 5/8 1.063 12.76 1-3/4 4.463 53.56 3/4 1.275 15.30 2 5.100 61.20 17.86 7/8 1.488 68.86 5.738 2-1/4 20.40 1.700 1 6.375 76.50 2-1/2 23 1-1/8 1.913 22.96 91.80 7.650 3 1-1/4 2.125 25.50 8.288 99.46 3-1/4 30.60 1-1/2 2.550 107.10 8.925 3-1/2 1-3/4 2.975 35.70 10.200 4 122.40 40.80 2 3.400 11.480 137.80 4-1/2 3.825 2-1/4 45.90 153.00 5 12.750 51.00 4.250 2-1/2 6 15.300 183.60 2-3/4 4.675 56.10 8 20.400 244.80 61.20 3 5.100 10 25.500 306.00 3-1/4 66.30 5.525 367.20 12 30.600 (CONT.)

23 COLD FINISHED RAISED TYPE C-1018 C.F.FLAT BAR EXPANDED METAL (REGULAR) ANDOM LENGTH x 12' R SIZE EST. WT. WT. PER SIZE EST. WT. WT. PER PER FT. IN IN 12' BAR, 12' BAR, PER FT. STRAND SIZE OVERALL **OPENING % *DIAMOND GAUGE WEIGHT POUNDS POUNDS POUNDS POUNDS INCHES INCHES *STYLE WIDTH x THICK- SIZE OPEN SIZE THICK- SQ. FT. 1/8x 1/4x DESIGNATION THICKNESS NESS SWOxLWO AREA SWDxLWD NESS LBS. .106 1/4 1.27 .744 8.93 7/8 40 1/4 No. 20 .125 .13 x .69 .26 x 1.00 .076 x .036 20 .86 1.59 .133 5/16 1 10.20 .850 .26 x 1.00 18 40 18 .125 .076 x .047 .13 x .69 1.14 1.91 3/8 .159 11.47 .956 1-1/8 1/2 .213 2.55 1-1/4 1.063 12.76 .134 .066 x .036 .38 x .88 .43 20 .46 x 1.20 1/2 No. 20 71 3.19 .266 5/8 15.30 1.275 1-1/2 .161 .089 x .047 .51 x 1.20 .70 18 65 .38 x .95 18 3/4 .319 3.83 1.381 1-5/8 16.57 .86 16 .159 .089 x .059 .38 x .89 .51 x 1.20 16 65 .372 7/8 4.46 1.488 17.86 1-3/4 13 .199 .098 x .089 13 61 1.47 .50 x 1.20 .35 x .90 1 .425 5.10 20.40 2 1.700 24 .478 1-1/8 5.74 1.913 2-1/4 22.96 .095 x .059 3/4 No. 16 76 .88 x 2.0 .183 .70 x 1.64 16 .54 1-1/4 .531 6.37 25.50 2.125 2-1/2 .80 .88 x 2.0 .095 x .089 .185 .76 x 1.64 76 13 13 1-1/2 .638 7.66 28.06 2.338 2-3/4 .89 x 2.0 1.20 .277 .141 x .089 10 69 10 .68 x 1.56 8.93 1-3/4 .744 30.60 3 2.550 .290 .86 x 2.0 .60 x 1.45 .137 x .134 9 68 9 1.80 10.20 .850 2 33.16 3-1/4 2.763 .210 .095 x .059 .88 x 1.94 16 82 1.01 x 2.38 1 No. 16 .47 11.47 .956 2-1/4 35.70 2.975 3-1/2 12.76 1.063 2-1/2 4 3.400 40.80 1-1/2 No. 16 85 16 .40 1.35 x 3.00 1.18 x 2.60 .112 x .059 .210 14.03 1.169 2-3/4 4-1/2 45.90 3.825 .60 85 .213 .112 x .089 1.20 x 2.60 1.35 x 3.00 13 13 15.30 1.275 3 51.00 5 4.250 .248 1.16 x 2.52 10 81 10 .79 1.35 x 3.00 .140 x .089 3-1/2 17.86 1.488 4.675 56.10 5-1/2 .289 .141 x .134 9 76 9 1.19 1.33 x 3.00 1.14 x 2.43 4 20.40 1.700 6 5.100 61.20 .203 x .198 6 1.00 x 2.31 2.50 70 1.33 x 3.00 .410 6 1.913 22.96 4-1/2 8 6.800 81.60 5 2.125 25.50 10 8.500 102.00 UNS L ONG WAY OF SHEET DIAMOND DIRECTION— LONG WAY OF DIAMOND R 30.60 6 2.550 10.200 122.40 12 3/16x 5/16x 42 1/4 1.92 .160 3/8 .398 4.78 TENED FL A T EXPANDED METAL 2.39 .199 5/16 1/2 .531 6.37 .239 3/8 2.87 5/8 .664 7.97 3.35 .279 7/16 9.56 .797 3/4 STRAND SIZE OVERALL **OPENING % *DIAMOND GAUGE WEIGHT *STYLE .319 1/2 3.83 11.16 7/8 .930 WIDTH x THICK- SIZE OPEN SIZE THICK- SQ. FT. DESIGNATION THICKNESS NESS SWOxLWO AREA 4.78 .398 5/8 SWDxLWD 12.76 1.063 1 NESS LBS. 5.74 3/4 .478 1-1/8 1.195 14.34 20 34 .26 X 1.03 .09 x .70 .086 x .031 1/4 No. 20 .83 .031 7/8 .558 6.69 1.328 1-1/4 15.94 18 .09 x .70 .26 x 1.03 1.11 18 34 .086 x .042 .042 7.65 1 .638 19.13 1-1/2 1.594 1-1/8 .717 8.60 1.859 1-3/4 22.31 1/2 No. 20 .41 .31 x .94 .070 x .032 .032 .44 x 1.25 20 64 9.56 1-1/4 .797 2.125 2 25.50 .109 x .038 .29 x 1.00 18 .51 x 1.26 .66 .038 58 18 .956 1-1/2 11.47 28.69 2.391 2-1/4 .82 16 60 .050 .103 x .050 .30 x 1.00 .51 x 1.26 16 13.39 1.116 1-3/4 2-1/2 2.656 31.87 52 13 .070 .122 x .070 .26 x .97 .50 x 1.26 1.38 13 15.30 2 1.275 35.06 2.922 2-3/4 25 3/4 No. 16 16 .51 .88 x 2.10 .65 x 1.75 .115 x .048 .048 74 2-1/4 17.21 1.434 38.26 3 3.188 1.594 2-1/2 19.13 44.63 3.719 3-1/2 .88 x 2.10 .76 13 73 13 .070 .119 x .070 .64 x 1.75 1.753 2-3/4 21.04 4 4.250 51.00 10 1.20 .89 x 2.0 .68 x 1.56 .141 x .089 .277 10 69 1.913 22.96 3 57.37 4.781 4-1/2 .110 .164 x .110 9 62 9 1.71 .86 x 2.10 .53 x 1.63 3-1/2 2.231 26.77 5 5.313 63.76 .45 .78 x 2.06 1.01 x 2.50 16 .048 78 .115 x .048 1 No. 16 4 2.550 30.60 6 6.375 76.50 34.43 2.869 4-1/2 8.500 102.00 8 1.13 x 2.69 16 1.35 x 3.19 85 .38 .123 x .048 1-1/2 No. 16 .048 38.26 3.188 5 0.630 10 1 127.50 80 13 13 1.35 x 3.15 .070 1.07 x 2.68 .138 x .070 .57 6 45.90 3.825 12 153.00 12.750 9 .175 x .106 .110 1.00 x 2.62 1.35 x 3.25 1.13 9 74 1/4x 3/8x 3.19 .266 5/16 7/16 6.70 .588 ALUMINUM INQUIRE NOTE: Diamond direction— long way of diamond runs long way of s heet. .319 3/8 3.83 .638 7.65 1/2 *Style designation— the first number normally indicates nominal dimension SWD (short way of design) and .425 5.10 1/2 9.56 .797 5/8 10. second number normally indicates GAUGE— EXCEPTION no. 9 and no. 9/16 .478 5.74 3/4 11.47 .956 **SWO = Short Way of Opening * SWD = Short Way of Design 5/8 .531 6.37 7/8 1.116 13.39 LWO = Long Way of Opening LWD = Long Way of Design (CONT.) .638 3/4 7.65 1 1.275 15.30 (CONT.) PERFORATED, WOVEN WIRE & BAR GRATING AVAILABLE

24 GROUND & POLISHED GRATING W-1 WATER HARDENING O-1 OIL HARDENING EXPANDED METAL DRILL ROD (GRATE-X) A-2 AIR HARDENING x 3' LENGTH DIAMETER WT. LBS. SIZE NO. SIZE NO. WT. LBS. DIAMETER DIAMETER SIZE NO. WT. LBS. OR PER 3 FT. DECIMAL DECIMAL DECIMAL PER 3 FT. OR OR PER 3 FT. STYLE LENGTH LENGTH FRACTION FRACTION FRACTION INCHES INCHES LENGTH INCHES STRAND SIZE **OPENING OVERALL % *DIAMOND MATERIAL WEIGHT DESIGNATION WIDTH x THICK- SIZE OPEN SIZE THICK- SQ. FT. 29/64 .4531 1.644 .172 17 .237 .002 1/64 .0156 THICKNESS SWOxLWO NESS AREA SWDxLWD (Lbs. Sq. Ft.) NESS LBS. 15/32 1.761 .4687 .246 16 .175 .0312 .008 1/32 1.881 31/64 .4843 .178 .255 15 .032 66 .008 3.00 1.33 x 5.33 .95 x 3.50 .264 x .183 3.0 lb. 60 9/16 3/16 1/2 .500 2.004 .180 .261 14 .009 .033 65 33/64 2.130 .5156 .267 .182 13 .035 .010 64 3.14 2.00 x 6.00 1.63 x 4.88 .312 x .250 11/16 3.14lb. 69 1/4 2.262 .5312 17/32 .185 12 .276 .011 63 .036 .83 x 3.30 1.33 x 5.33 7/32 5/8 4.0 lb. 62 4.00 .300 x .215 35/64 .5468 2.397 3/16 .282 .1875 .011 62 .037 26 .5625 2.535 9/16 .188 11 .282 .038 61 .011 4.27lb. 1.00 x 2.88 1.41 x 4.00 4.27 1/4 58 .300 x .250 5/8 37/64 2.679 .5781 10 .288 .191 .012 60 .039 2.823 19/32 .5937 .194 9 .297 .013 59 .040 1/4 57 5.0 lb. 11/16 .331 x .250 .76 x 3.20 1.33 x 5.33 5.00 .6093 39/64 2.976 .312 .197 8 .014 .041 58 .350 x .312 .75 x 3.10 1.41 x 5.33 5/16 53 6.25lb. 6.25 3/4 5/8 .625 3.129 7 .318 .199 .015 .042 57 .6406 3.288 41/64 .321 .201 6 .018 .045 56 49 5/16 3/4 .391 x .312 .69 x 3.05 1.41 x 5.33 7.0 lb. 7.00 21/32 3.450 .6562 .330 13/64 .2031 .0468 .018 3/64 3.615 .6718 43/64 .330 .204 5 55 .021 .050 DIAMOND DIRECTION— LONG WAY OF DIAMOND RUNS LONG WAY OF SHEET / SOME SIZES AVAILABLE LONG WAY 11/16 .6875 3.786 .207 4 .345 .055 54 .024 DIAMOND, SHORT WAY SHEET. .7031 45/64 3.960 .363 3 .212 .027 53 .058 **SWO = Short Way of Opening * SWD = Short Way of Design 23/32 .7187 4.137 7/32 .384 .2187 .030 1/16 .0625 LWO = Long Way of Opening LWD = Long Way of Design .7348 47/64 4.377 .219 2 .387 .033 52 .063 .750 3/4 4.506 .414 1 .227 .066 51 .036 4.695 49/64 .7656 .441 A .234 DIAMOND TREAD PLANKS .039 50 .069 SAFETY GRATING 4.890 25/32 .7812 .2343 15/64 .441 .042 49 .072 10' & 12' GALVANIZED & BLACK x 5.088 .7969 51/64 .238 B .450 .045 48 .075 41 5.289 13/16 .8125 .242 C .462 .048 .077 47 WEIGHT DESIGNATION WEIGHT CHANNEL DESIGNATION CHANNEL .8281 53/64 5.480 .483 D .246 .048 5/64 .0781 PER WIDTH- SIZE PER WIDTH- SIZE 27/32 5.703 .8437 1/4 .250 .501 .079 46 .051 FOOT DIAMOND NUMBER/ FOOT HEIGHT DIAMOND NUMBER/ HEIGHT 5.916 55/64 .8593 .250 E .501 .081 .054 45 LBS. GAUGE & HEIGHT LBS. INCHES GAUGE & HEIGHT INCHES 6.132 7/8 .875 .522 .257 F .085 44 .057 6.354 .8906 57/64 .261 G .543 43 .063 .088 11-3/4 Wide x iamond 5 D 2 D iamond 4-3/4 Wide x .9062 29/32 6.579 .564 17/64 .2656 .092 .069 42 4.2 1-1/2 14 Gauge 14 Gauge 2.3 1-1/2 59/64 6.810 .9219 .266 H .564 .069 3/32 .0937 15/16 7.041 .9375 .594 .272 I 4.4 " " 2 .072 41 .095 " " 2 2.6 .9531 7.250 61/64 .615 .277 J .097 .075 40 " " 2-1/2 4.7 " " 2-1/2 2.8 7.518 .9687 31/32 .281 .633 K .099 .078 39 12 Gauge 1-1/2 5.9 1-1/2 3.2 12 Gauge .9844 63/64 7.761 9/32 .633 .2812 .101 38 .084 8.010 1 1.000 .290 .675 L " " 6.2 2 .087 37 .103 " " 2 3.6 1-1/64 1.0158 8.247 M .699 .295 .106 .090 36 " " 6.6 2-1/2 4.0 2-1/2 " " 1-1/32 1.0313 8.520 19/64 .2968 .705 35 .108 .093 7.0 " " 3 9.042 1-1/16 1.0625 N .726 .302 .096 .1093 7/64 iamond 3 D 7 Wide x 9.580 1-3/32 1.0937 .783 5/16 .3125 34 .096 .110 27 18-3/4 Wide x 8 D iamond 1-1/2 14 Gauge 3.0 1.125 10.137 1-1/8 .813 O .316 .112 33 .102 14 Gauge 1-1/2 6.1 3.2 " " 2 1-5/32 1.1562 10.700 .831 P .323 .115 32 .108 6.3 2 " " " " 2-1/2 3.5 11.298 1-3/16 1.1875 .3281 .864 21/64 .117 .120 31 1.2187 1-7/32 11.898 Q .882 .332 " " 6.6 2-1/2 .125 1/8 .126 12 Gauge 1-1/2 4.1 12.519 1.250 1-1/4 .924 R .339 .127 .129 30 12 Gauge 1-1/2 8.5 " " 2 4.5 1.2812 1-9/32 13.122 .948 .3437 11/32 .134 29 .144 8.9 2 " " 2-1/2 " " 4.9 1.3125 13.800 1-5/16 .975 S .348 28 .156 .139 1.3437 1-11/32 14.450 .358 1.026 T " " 9.2 2-1/2 .1406 .159 9/64 5.2 3 " " 15.147 1-3/8 1.3750 .3593 23/64 1.035 .165 27 .143 " " 9.6 3 9-1/2 Wide x 4 D iamond 1-13/32 1.4062 15.820 1.086 U .368 26 .146 .171 1.4375 1-7/16 16.554 3/8 .375 1.128 10 D 24 Wide x iamond .148 .177 25 3.6 14 Gauge 1-1/2 1.4687 1-15/32 17.260 V .377 1.149 .151 24 .183 2 7.4 14 Gauge " " 2 3.8 1-1/2 18.024 1.500 1.200 W .386 23 .189 .153 7.9 3 " " 2-1/2 4.1 " " 1-9/16 1.5625 19.560 .3906 25/64 1.221 .155 .195 22 21.153 1-5/8 1.625 1.263 .397 X 12 Gauge 2 10.4 .157 .198 21 1-1/2 5.0 12 Gauge 24.534 1.75 1-3/4 1.281 Y .404 .161 .207 20 11.1 3 " " 5.4 2 " " 26.310 1.8125 1-13/16 1.323 .4062 13/32 .164 .216 19 5.7 2-1/2 " " 1-7/8 1.875 28.164 Z .413 1.374 .228 18 .168 BAR GRATING " " 6.1 3 1.9375 1-15/16 30.060 27/64 .4218 1.425 (OPEN FLOOR TYPE) — INQUIRE .1718 .237 11/64 2.000 2 32.043 7/16 1.533 .4375 METRIC, FLAT GROUND & OTHER GRADES AVAILABLE

25 ROUND LEADED HREW 12L14 A.I.S.I. COLD DRAWN HOT ROLLED TUBING, ROUND FREE MACHINING STEEL x 12' RANDOM LENGTH ELECTRIC WELDED WT. PER EST. WT. EST. WT. SIZE WT. PER SIZE SIZE SIZE SIZE WEIGHT WEIGHT WEIGHT 12' BAR, 12' BAR, IN PER FT. IN PER FT. O.D. & WALL O.D. & WALL O.D. & WALL PER PER PER INCHES POUNDS INCHES POUNDS POUNDS POUNDS THICKNESS THICKNESS THICKNESS FOOT FOOT FOOT .042 .50 1/8 7/8 2.044 24.53 .17 x .049 3/8 x .065 4 2.73 1-3/4 x .065 1.17 .78 065 . 5/32 15/16 28.16 2.347 .083 3.20 1.48 .083 .22 1/2 x .049 1.13 .094 3/16 1 2.670 32.04 .109 4.50 1.68 .095 .30 .065 1.54 7/32 .128 1-1/16 36.17 3.014 4.97 .120 .120 2.09 x .049 .28 5/8 2.00 .167 1/4 40.55 3.379 1-1/8 .134 5.70 2 1.34 x .065 .065 .39 2.53 211 . 9/32 1-3/16 45.19 3.766 7.35 .188 1.70 .083 39 3/4 x .049 .37 5/16 3.13 .261 1-1/4 4.173 50.08 4-1/2 x .083 3.60 .095 1.93 .065 .48 3.79 11/32 .316 1-5/16 4.600 55.20 5.09 .109 2.41 .120 28 .083 .59 4.50 .375 3/8 5.049 1-3/8 60.59 6.40 .134 2-1/4 x .049 1.15 .81 .120 5.29 441 . 13/32 5.518 66.22 1-7/16 3.43 x .065 5 .065 1.52 .43 x .049 7/8 7/16 .511 6.13 72.10 1-1/2 6.008 .083 4.20 1.92 .083 .065 .56 8.02 1/2 .668 6.520 1-9/16 78.24 .109 5.70 2.73 .120 .70 .083 17/32 .754 9.05 7.051 1-5/8 84.61 .134 7.30 1.69 2-1/2 x .065 .50 1 x .049 .845 9/16 10.14 9.66 .188 91.25 7.604 1-11/16 .083 2.14 .65 .065 12.52 1.043 5/8 1-3/4 8.178 98.14 x .083 4.90 6 .095 2.44 .81 .083 15.14 11/16 1.262 .109 6.70 3.05 .120 8.773 1-13/16 105.28 .095 .92 3/4 1.502 18.02 8.60 .134 1-7/8 9.388 112.66 2.04 3 x .065 .120 1.13 21.16 1.763 13/16 12.10 .188 10.020 1-15/16 120.24 2.59 .083 .63 1-1/4 x .049 2 10.680 128.16 6.50 8 x .083 4.00 .109 LARGER SIZES AND OTHER .065 .82 9.00 .109 .120 3.69 GRADES AVAILABLE 1.03 .083 .134 11.60 .134 4.40 1.17 .095 .188 16.10 SHAFTING 2.39 3-1/2 x .065 1.45 .120 * CHROME PLATED 10 11.34 x .109 2.90 .083 CHROMEROD .76 1-1/2 x .049 A.I.S.I. 1040/50 .134 14.50 .109 4.00 .065 1.00 20.20 .188 4.33 .120 1.26 .083 WT. PER EST. WT. SIZE SIZE EST. WT. WT. PER 5.10 .134 IN 20' BAR, PER FT. 20' BAR, IN PER FT. 13.60 12 x .109 1.43 .095 POUNDS POUNDS INCHES POUNDS INCHES POUNDS .134 17.50 .120 1.77 5/8 1.04 20.86 24.30 .188 2 213.60 10.68 ROUND MECHANICAL TUBING— SEE NUMBERS 39 TO 47 30.04 1.50 3/4 ( C.D.S. ) DRAWN OVER MANDREL ( D.O.M. ) COLD DRAWN SEAMLESS 2-1/8 12.06 241.20 7/8 2.04 40.88 2-1/4 13.52 270.40 2.67 1 53.41 THREADED & COUPLED 16.69 333.80 2-1/2 STANDARD PIPE/SCHEDULE 40 1-1/8 3.38 67.60 PIPE, *T.&C. 404.00 2-3/4 20.20 40 BLACK & GALVANIZED 83.45 4.17 1-1/4 3 24.03 480.60 WEIGHT WEIGHT WALL WALL NOM. NOM. 5.05 1-3/8 101.00 28.21 3-1/4 564.20 PER PER THICK- THICK- PIPE PIPE DIAMETER DIAMETER INCHES INCHES 1-1/2 120.20 6.01 3-1/2 32.71 654.20 FT. LBS. FT. LBS. NESS NESS SIZE SIZE EXTERNAL EXTERNAL INTERNAL INTERNAL 1-5/8 7.05 141.01 4 42.73 854.60 29 1-1/2 2.72 1.610 .145 1.900 .269 .068 .24 1/8 .405 163.60 1-3/4 8.18 54.08 4-1/2 1082.00 3.65 .154 2.067 2.375 2 .364 .42 .088 1/4 .540 1-7/8 9.39 187.80 66.76 1335.20 5 .203 5.79 2-1/2 2.875 2.469 .57 .675 .493 .091 3/8 SHAFTING 3.068 .216 7.58 3.500 3 .85 1/2 .840 .622 .109 o Standard Chrome (.0005) — Typical Cold Drawn Properties A OME PL CHR * GRADES TING 9.11 .226 3.548 4.000 3-1/2 .113 3/4 1.050 .824 1.13 hr tr d C Y ield tandar S 100,000 M ome (.0005) — High S in. ength, o 1040/50 A.I.S.I. ome (.001) — High Strength, 100,000 Min. Yield hr y C v ea H o 4 4.026 4.500 10.79 .237 1 1.049 .133 1.68 1.315 o Standard Chrome (.0005) — High Strength, 100,000 Min. Yield — 1.380 .140 2.27 1-1/4 1.660 *THREADED BOTH ENDS / WITH COUPLING ONE END Induction Hardened — Surface Hardness 50 Rockwell C Case Depth .050-.060

26 C-1045 BLACK PIPE PLAIN ENDS PIPE, BLK. P.E. PRECISION SHAFTING *T.G. & P. X 21' LENGTHS SIZE WT. PER EST. WT. SIZE WT. PER EST. WT. I.D. O.D. PER FT. IN 20' BAR, PER FT. IN 20' BAR, PIPE WEIGHT WALL THEORETICAL ACTUAL INCHES POUNDS POUNDS INCHES POUNDS POUNDS PER SIZE INSIDE OUTSIDE AVERAGE A.S.A. PIPE FOOT DIAMETER (EXTERNAL) ACTUAL .668 13.36 *NOMINAL 1/2 270.40 2-1/4 13.52 LBS. SCHEDULE (INTERNAL) THICKNESS **( ) ***CLASS PIPE SIZE/I.P.S 5/8 1.043 20.86 15.87 2-7/16 317.40 3/4 1.50 30.04 16.69 2-1/2 338.80 .269 .244 40 STD .405 1/8 .068 7/8 40.88 2.04 2-11/16 385.80 19.29 XH 80 .095 215 .314 (13/32") . 2.35 15/16 47.00 404.00 2-3/4 20.20 37 1/4 .540 .364 STD 40 .424 .088 1 53.40 2.67 24.03 3 480.60 80 .535 .302 .119 XH (17/32") 1-1/8 3.38 67.60 564.20 28.21 3-1/4 1-3/16 75.31 3.77 631.00 31.55 3-7/16 .567 493 . .091 40 3/8 STD .675 83.45 4.17 1-1/4 3-1/2 654.20 32.71 (11/16") XH 80 .126 .423 .738 5.05 1-3/8 101.00 3-15/16 828.00 41.40 1-7/16 5.52 110.40 STD 40 .851 1/2 .622 .109 .840 42.73 854.60 4 120.20 6.01 1-1/2 .147 1.088 546 . 80 XH (27/32") 52.58 1051.60 4-7/16 1-5/8 141.00 7.05 54.08 1081.60 4-1/2 160 1.304 466 . .187 1-11/16 152.00 7.60 4-15/16 1302.00 65.10 1.714 252 . .294 XXH 163.60 8.18 1-3/4 66.76 5 1335.20 1-15/16 200.40 10.02 .113 .824 3/4 1.131 1.050 STD 40 1615.60 80.78 5-1/2 1.474 .742 .154 XH (1-1/16") 80 213.60 10.68 2 *C-1045 TURNED, GROUND & POLISHED— 160 .614 1.937 .218 255.60 12.78 2-3/16 TOLERANCES— INQUIRE XXH . 2.441 434 .308 30 4140 A.I.S.I. * 1 STD .133 1.049 1.679 1.315 40 ALLOY SHAFTING H.T./S.R., T.G. & P. .179 .957 80 XH (1-5/16") 2.172 SIZE EST. WT. WT. PER SIZE EST. WT. WT. PER 815 160 2.844 . .250 PER FT. IN 20' BAR, 20' BAR, PER FT. IN INCHES POUNDS POUNDS POUNDS INCHES POUNDS XXH .358 599 . 3.659 13.36 1/2 .668 10.68 2 213.60 1-1/4 2.273 .140 40 STD 1.660 1.380 1.043 5/8 20.86 2-1/8 12.06 241.20 XH 2.997 1.278 .191 (1-11/16") 80 1.26 11/16 25.24 255.60 12.78 2-3/16 .250 1.160 160 3.765 1.50 3/4 30.04 270.40 13.52 2-1/4 XXH .382 .896 5.214 13/16 35.26 1.76 317.40 15.87 2-7/16 40.88 2.04 7/8 338.80 2-1/2 16.69 .145 1.900 2.718 STD 40 1-1/2 1.610 46.94 2.35 15/16 2-11/16 19.29 385.80 XH 3.631 (1-7/8") .200 1.500 80 2-3/4 20.20 404.00 2.67 1 53.40 4.859 1.338 .281 160 38 2-15/16 23.04 460.80 60.29 3.02 1-1/16 1.100 XXH .400 6.408 1-1/8 3.38 67.60 24.03 480.60 3 3.653 2.067 2.375 2 40 .154 STD 75.31 1-3/16 3.77 27.13 542.60 3-3/16 1.939 80 5.022 (2-3/8") .218 XH 1-1/4 4.17 83.45 564.20 3-1/4 28.21 1-3/8 5.05 101.00 3-7/16 31.55 631.00 .343 7.444 160 1.689 5.52 110.40 1-7/16 3-1/2 654.20 32.71 9.029 1.503 .436 XXH 3-3/4 751.40 37.57 6.01 120.20 1-1/2 STD 40 .203 2.469 5.793 2-1/2 2.875 828.00 41.40 3-15/16 1-5/8 7.05 141.00 2.323 7.661 80 .276 (2-7/8") XH 152.00 1-11/16 7.60 4 854.60 42.73 2.125 160 10.010 .375 163.60 8.18 1-3/4 1051.60 4-7/16 52.58 .552 XXH 13.690 1.771 8.77 175.70 1-13/16 4-1/2 54.08 1081.60 187.80 1-7/8 9.39 4-15/16 1302.00 65.10 (IRON PIPE SIZE) = NOMINAL I.D. 12" & SMALLER. *NOMINAL PIPE SIZE / I.P.S. STAINLESS & 200.40 1-15/16 10.02 ALUMINUM **( ) NEAREST FRACTIONAL DIMENSION FOR O.D. (OUTER DIAMETER). *AISI. 4140 ALLOY, HEAT TREATED & STRESS XXH = STANDARD WEIGHT PIPE, XH = EXTRA HEAVY, STD. = DOUBLE EXTRA HEAVY ***PIPE CLASS: AVAILABLE RELIEVED. TURNED, GROUND & POLISHED.

27 COLD FINISHED BLACK PIPE PLAIN ENDS VARIOUS GRADES AVAIL. PIPE, BLK. P.E. C.F. HEXAGON (HEX) X 21' LENGTHS x 12' RANDOM LENGTH WT. PER SIZE SIZE EST. WT. EST. WT. WT. PER I.D. O.D. 12' BAR, IN PER FT. 12' BAR, IN PER FT. PIPE WEIGHT WALL THEORETICAL ACTUAL INCHES POUNDS POUNDS POUNDS POUNDS INCHES PER SIZE INSIDE AVERAGE OUTSIDE A.S.A. PIPE FOOT DIAMETER ACTUAL (EXTERNAL) *NOMINAL 35.28 2.94 1 0.10 1.20 3/16 LBS. SCHEDULE (INTERNAL) **( ) THICKNESS PIPE SIZE/I.P.S ***CLASS 1-1/8 3.73 44.76 2.28 0.19 1/4 55.20 4.60 1-1/4 5/16 3.48 0.29 3 3.500 40 7.576 3.068 .216 STD 66.84 1-3/8 5.57 4.92 0.41 3/8 .300 10.250 2.900 80 XH (3-1/2") 35 1-7/16 73.08 6.09 0.56 6.72 7/16 .438 2.624 14.320 160 6.63 1-1/2 79.56 18.580 .600 XXH 2.300 1/2 8.88 0.74 7.78 93.36 1-5/8 9/16 0.93 11.16 3-1/2 4.000 3.548 STD 9.109 40 .226 108.24 9.02 1-3/4 13.80 1.15 5/8 XH (4") 80 .318 3.364 12.510 141.36 11.78 2 16.68 11/16 1.39 .636 22.850 2.728 XXH 2-1/4 14.91 178.92 19.92 1.66 3/4 4.026 .237 40 STD 4.500 4 10.790 220.80 2-1/2 18.40 27.00 7/8 2.25 14.980 XH 80 .337 3.826 (4-1/2") 19.000 120 .438 3.624 HIGH STRENGTH 3.438 22.510 .531 160 * STRESSPROOF® FREE MACHINING XXH 3.152 27.540 .674 .258 5.047 14.620 5 5.563 STD 40 WT. PER EST. WT. SIZE WT. PER SIZE EST. WT. IN PER FT. 20' BAR, 20' BAR, PER FT. IN 4.813 .375 80 XH (5-9/16") 20.780 POUNDS POUNDS INCHES INCHES POUNDS POUNDS 27.040 4.563 .500 120 .167 1/4 3.34 213.60 2 10.68 32.960 4.313 .625 160 5/16 5.22 .261 11.36 2-1/16 227.20 XXH .750 4.063 38.550 30 7.52 .375 3/8 241.20 12.06 2-1/8 6.625 18.97 6.065 .280 STD 40 6 7/16 .511 10.22 255.60 2-3/16 12.78 XH 80 .432 5.761 28.57 (6-5/8") 13.36 1/2 .668 2-1/4 13.52 270.40 5.501 36.39 .562 120 9/16 .845 16.90 14.28 2-5/16 285.60 160 45.30 .718 5.189 5/8 1.043 20.86 301.20 15.06 2-3/8 XXH .864 4.897 53.16 11/16 1.262 25.24 317.40 15.87 2-7/16 20 22.36 8.125 8 8.625 .250 1.502 3/4 30.04 333.80 2-1/2 16.69 8.071 (8-5/8") 30 24.70 .277 7/8 2.044 40.88 368.01 18.41 2-5/8 STD 28.55 40 7.981 .322 46.94 15/16 2.350 2-3/4 20.20 404.00 7.813 .406 60 35.64 2-13/16 21.12 422.40 53.41 2.670 1 XH .500 7.625 43.39 80 36 447.40 2-7/8 22.07 50.87 7.439 .593 100 1-1/16 3.014 60.28 23.04 2-15/16 460.80 120 7.189 60.63 .718 67.60 3.38 1-1/8 140 67.76 .812 7.001 1-3/16 3.77 75.31 480.60 3 24.03 6.875 XXH 72.42 .875 83.45 1-1/4 4.17 3-1/8 26.08 521.60 6.813 74.69 .906 160 4.60 92.00 1-5/16 564.20 3-1/4 28.21 5.05 101.00 1-3/8 10 .250 10.250 28.04 10.750 20 3-7/16 31.55 631.00 40 40.48 STD .365 (10-3/4") 10.020 1-7/16 5.52 110.40 3-1/2 654.20 32.71 .500 60 9.750 XH 54.74 120.20 6.01 1-1/2 3-3/4 751.00 37.55 80 .593 9.564 64.33 130.40 6.52 1-9/16 3-15/16 41.40 828.00 .718 9.314 76.93 100 7.05 141.01 1-5/8 42.73 4 854.60 120 .843 89.20 9.064 1-11/16 152.00 7.60 1052.00 52.58 4-7/16 1.000 104.10 140 8.750 163.60 8.18 1-3/4 4-1/2 1082.00 54.08 1.125 160 115.70 8.500 187.80 1-7/8 9.39 WELL CASING (LIGHT WALL) BARE (UNCOATED)/ PAINTED 1-15/16 200.49 10.02 HANDRAIL PIPE INQUIRE INQUIRE FLAT STAINLESS & (IRON PIPE SIZE) = NOMINAL I.D. 12" & SMALLER. *NOMINAL PIPE SIZE / I.P.S. GROUND ALUMINUM STAINLESS STEEL TOOL STEEL * AVAILABLE COLD DRAWN (EBONY FINISH) OR (OUTER DIAMETER). **( ) NEAREST FRACTIONAL DIMENSION FOR O.D. INQUIRE AVAILABLE GROUND & POLISHED ***PIPE CLASS: STD. = DOUBLE EXTRA HEAVY XXH XH = EXTRA HEAVY, = STANDARD WEIGHT PIPE,

28 BLACK PIPE PLAIN ENDS COLD FINISHED PIPE, BLK. P.E. C.F. ROUND BAR C-1018 x 20' RANDOM X 21' LENGTHS EST. WT. SIZE WT. PER SIZE WT. PER EST. WT. IN 20' BAR, PER FT. IN 20' BAR, PER FT. I.D. O.D. POUNDS INCHES POUNDS POUNDS POUNDS INCHES PIPE WEIGHT WALL THEORETICAL ACTUAL PER SIZE INSIDE AVERAGE OUTSIDE 1/8 .84 .042 2-1/4 13.52 270.40 A.S.A. PIPE FOOT DIAMETER ACTUAL (EXTERNAL) *NOMINAL 3/16 1.88 .094 2-5/16 285.60 14.28 LBS. SCHEDULE (INTERNAL) THICKNESS **( ) PIPE SIZE/I.P.S ***CLASS 1/4 .167 3.34 2-3/8 301.20 15.06 12.250 12 33.38 12.750 20 .250 5/16 .261 5.22 15.87 317.40 2-7/16 43.77 12.090 .330 30 (12-3/4") 3/8 7.52 .375 333.80 16.69 2-1/2 STD 12.000 49.56 .375 .511 7/16 10.22 18.41 368.20 2-5/8 53.53 11.938 40 .406 13.36 1/2 .668 2-11/16 385.80 19.29 9/16 .845 16.90 404.00 20.20 2-3/4 11.626 73.16 60 XH .562 1.043 20.86 5/8 2-13/16 21.12 422.40 88.51 11.376 .687 80 25.24 1.26 11/16 22.09 2-7/8 441.80 .843 11.064 107.20 100 1.50 3/4 30.04 2-15/16 23.04 460.80 125.50 10.750 1.000 120 35.26 1.76 13/16 3 24.03 480.60 1.125 139.70 10.500 140 2.04 7/8 40.80 542.60 27.13 3-3/16 160.30 10.126 160 1.312 15/16 2.35 46.94 28.21 564.20 3-1/4 .250 14.000 14 36.71 10 13.500 53.40 2.67 1 3-3/8 30.42 608.40 33 45.68 (14") 20 .312 13.376 60.28 3.02 1-1/16 3-7/16 31.55 631.00 .375 30 54.57 13.250 STD 1-1/8 3.38 67.60 32.71 654.20 3-1/2 63.37 40 .437 13.126 75.31 3.77 1-3/16 3-11/16 36.31 726.20 13.000 .500 72.09 XH 1-1/4 4.17 83.45 37.55 3-3/4 751.00 84.91 .593 60 12.814 4.60 1-5/16 92.00 828.00 3-15/16 41.40 106.10 12.500 .750 80 5.05 101.00 1-3/8 42.73 4 854.60 30 100 130.70 12.126 .937 110.40 5.52 1-7/16 4-1/4 48.23 964.60 120.20 6.01 1-1/2 120 150.70 1.093 11.814 4-7/16 52.58 1051.60 130.40 6.52 1-9/16 11.500 170.20 1.250 140 1081.60 54.08 4-1/2 1-5/8 141.00 7.05 1.406 11.188 189.10 160 4-15/16 1302.00 65.10 152.00 7.60 1-11/16 .250 42.05 10 16.000 15.500 16 1335.20 66.76 5 1-3/4 8.18 163.60 1579.00 78.95 5-7/16 52.36 (16") 15.376 20 .312 1-13/16 8.77 175.50 1882.80 94.14 5-15/16 15.250 62.58 STD 30 .375 9.39 187.80 1-7/8 15.000 XH 40 .500 82.77 6 96.13 1922.60 200.40 10.02 1-15/16 60 .656 14.688 107.50 2213.00 110.66 6-7/16 2 10.68 213.60 2256.00 112.82 6-1/2 .843 14.314 80 136.50 241.20 12.06 2-1/8 COLD DRAWN — LARGER SIZES TURNED & 13.938 164.80 100 1.031 255.60 12.78 2-3/16 POLISHED / TOLERANCES — INQUIRE. 192.30 120 1.218 13.564 13.126 1.437 140 223.50 (KEYSTOCK) 160 1.593 12.814 245.10 COLD FINISHED C.F. SQUARE BAR C-1018 x 12' RANDOM 18 10 .250 17.500 47.39 18.000 .375 70.59 17.250 (18") STD EST. WT. SIZE WT. PER SIZE WT. PER EST. WT. XH 17.000 .500 93.45 PER FT. IN PER FT. 12' BAR, IN 12' BAR, INCHES POUNDS POUNDS POUNDS POUNDS INCHES 40 16.876 104.80 .562 60 .750 138.20 16.500 11/16 1.61 19.32 .053 .64 1/8 80 .937 16.126 170.80 22.92 3/4 1.91 .120 3/16 1.44 1.156 208.00 15.688 100 31.20 7/8 2.60 2.55 1/4 .213 15.250 244.10 1.375 120 40.80 3.40 1 3.98 5/16 .332 34 L O.D. GE AR 14.876 1.562 140 274.20 1-1/8 4.30 51.60 .478 5.73 3/8 W VY HEA ALL 63.72 5.31 1-1/4 14.438 160 1.781 308.50 7/16 7.82 .651 INQUIRE 7.65 1-1/2 91.80 10.20 .850 1/2 *NOMINAL PIPE SIZE / I.P.S. STAINLESS & (IRON PIPE SIZE) = NOMINAL I.D. 12" & SMALLER. 12.96 1.080 9/16 124.92 10.41 1-3/4 (OUTER DIAMETER). ALUMINUM **( ) NEAREST FRACTIONAL DIMENSION FOR O.D. STD. ***PIPE CLASS: AVAILABLE = DOUBLE EXTRA HEAVY XXH = EXTRA HEAVY, XH = STANDARD WEIGHT PIPE, 15.96 1.330 5/8 2 13.60 163.20

29 ORNAMENTAL & ORNAMENTAL TUBING, SQUARE TUBING, RECTANGULAR STRUCTURAL & STRUCTURAL WALL WALL EST. WT. SIZE SIZE EST. WT. WALL WALL SIZE SIZE EST. WT. EST. WT. IN PER FT. IN THICK- PER FT. THICK- IN IN THICK- THICK- PER FT. PER FT. NESS POUNDS POUNDS INCHES NESS INCHES NESS POUNDS INCHES POUNDS INCHES NESS 36.10 x 6 x 12 .313 32.58 x .375 8x6 3 3 1 1 1 / 2.66 .120 4 x1 / 4 x / x .301 2 .049 / x 2 42.05 .500 42.79 .375 .188 3.68 .385 .065 .500 55.66 5 5 9x7 x .188 19.63 x 2x2 .065 1.69 .367 .049 x / 8 8 x / .250 25.82 12 x 8 x .188 24.73 2.16 .083 .065 .495 .250 32.63 .095 2.46 3 3 4 .049 x 4 / x / .46 10 14.65 .188 x 2 x .313 40.35 .120 3.07 .065 .607 .250 19.02 .375 47.90 .188 4.32 .083 .75 62.46 .500 .250 5.41 .188 15.80 x 3 x 10 .84 .095 .625 76.33 1 1 20.72 .250 .188 4 5.07 x / / x2 4 2 1.03 .120 7.01 .250 x .250 29.23 14 x 4 7 7 x / 8 x / .049 8 .52 10 4 x .188 17.08 x .313 36.10 1 1 2 2 x2 / 2 x .120 3.89 / .065 .68 .250 22.42 .375 42.79 5.59 .188 .89 .083 .313 27.59 .500 55.66 .250 7.11 .095 .98 .375 32.58 1.23 .120 42.05 .500 .250 x 6 x 32.63 14 3x3 4.70 x .120 .313 40.35 .188 6.87 x .63 1x1 .049 19.63 x 6 x .188 10 47.90 .375 31 .250 8.81 .065 .83 .250 25.82 62.46 .500 32 .313 10.58 .083 1.04 .313 31.84 12.17 .375 .095 1.17 .375 37.69 10 x .375 58.10 14 x 1.32 .109 1 1 48.85 .500 x3 5.61 2 / .120 x 2 / 3 76.07 .500 .120 1.43 8.15 .188 .188 22.18 x 10 8 x 1 1 x 16 .313 x 4 40.35 10.51 .250 x1 x / .80 / .049 4 4 1 .250 29.23 47.90 .375 12.70 .313 1.05 .065 .313 36.10 62.46 .500 .375 14.70 .083 1.32 42.79 .375 1.49 .095 4x4 x .120 6.34 8 .313 48.86 16 x x .500 55.66 .109 1.69 .188 9.42 .375 58.10 1.84 .120 17.08 .188 x x 12 2 .250 12.21 .500 76.07 .188 2.75 22.42 .250 .313 14.83 1 1 .313 57.36 x 12 x 16 17.27 .375 2 / .95 .049 x 2 / x1 1 3 x x 18.35 .188 12 .375 68.31 .500 21.63 .065 1.27 .250 24.12 89.68 .500 .083 1.60 1 1 2 x4 / / 2 x .188 10.70 4 .095 1.81 19.63 .188 x 4 x 12 13.91 .250 48.86 .313 x 6 x 18 2.06 .109 .250 25.82 .375 58.10 7.96 .120 5x5 x 2.25 .120 31.84 .313 .500 76.07 .188 11.97 3.54 .188 .375 37.69 .250 15.62 .250 4.11 4 58.10 .375 x x 20 48.85 .500 .313 19.08 3 3 .500 76.07 .625 59.32 / / 4 x .065 4 1.49 x1 1 .375 22.37 .083 1.88 28.43 .500 .375 x 68.31 x 20 8 6 22.18 x x 12 .188 .095 2.14 TELESCOPING .500 89.68 29.23 .250 (CONTINUED NEXT PAGE) (CONTINUED) TUBING INQUIRE

30 ORNAMENTAL & ORNAMENTAL TUBING, RECTANGULAR TUBING, SQUARE STRUCTURAL & STRUCTURAL EST. WT. WALL WALL SIZE SIZE EST. WT. EST. WT. WALL WALL SIZE EST. WT. SIZE PER FT. IN THICK- PER FT. IN THICK- IN PER FT. IN THICK- THICK- PER FT. INCHES POUNDS NESS INCHES POUNDS NESS POUNDS NESS NESS POUNDS INCHES INCHES .188 14.53 x 6x6 2.46 .095 x 3x1 .250 10 x 32.63 x 10 6x3 16.96 .313 x 19.02 .250 3.05 .120 .313 40.35 .375 19.82 .313 23.34 47.90 .375 .500 25.03 1 3x1 1.93 2 x .065 / 27.48 .375 .500 62.46 .083 2.45 x 6x4 11.97 .188 .500 35.24 .625 76.33 .120 3.48 15.62 .250 7x7 17.08 x .188 x 39.43 12 x 12 .250 4.97 .188 19.08 .313 22.42 .250 48.86 .313 .375 22.37 31 27.59 .313 .065 x 3x2 2.17 58.10 .375 .500 28.43 32.58 .375 2.73 .083 .500 76.07 42.05 .500 .120 3.93 93.34 .625 x .188 11.97 7x3 5.59 .188 15.62 .250 .188 x 8x8 19.63 14 14 x 68.31 .375 x .250 7.11 .375 22.37 25.82 .250 89.68 .500 .313 31.84 1 x 2 / 4.29 .120 4x1 x 7x4 13.25 .188 16 16 x x .500 103.30 .375 37.69 .250 17.32 .500 48.85 .120 4x2 4.70 x 21.21 .313 .625 59.32 7.04 .188 24.93 .375 8.81 .250 32 14.53 .188 7x5 x ORNAMENTAL 5.52 .120 4x3 x 19.02 .250 TUBING, RECTANGULAR & STRUCTURAL 8.15 .188 23.34 .313 10.51 .250 27.48 .375 EST. WT. WALL SIZE WALL SIZE EST. WT. 12.70 .313 THICK- THICK- PER FT. IN PER FT. IN 35.24 .500 POUNDS NESS POUNDS INCHES NESS INCHES 14.71 .375 1 1 11.97 .188 x 8x2 1x 4 x .083 1.74 x .049 .45 / / 2 2x1 5.52 .120 x 5x2 .250 15.62 .065 .605 .095 1.98 .188 8.15 .313 19.08 1 1 1 10.51 .250 1 2x1 .065 .826 .065 x 2 / 2 / x 1.49 x 2 / 22.37 .375 1.88 .083 1 3 5x3 x .120 6.33 / .065 .937 x / 2 x 4 1 13.25 .188 x 8x3 .095 2.14 9.42 .188 1.18 .083 .250 17.32 2.66 .120 32 .250 12.21 .120 1.64 .313 21.21 1 .313 14.83 .065 / x1 x 1.49 2 2 24.93 .375 1 1 / x1 x 1.05 2 .065 .375 17.27 2.66 .120 .500 31.84 .083 1.34 21.63 .500 1 1 x 2 / 1.52 x1 2 / .095 1.69 .065 2 8x4 x .188 14.53 6x2 x .120 6.33 2.16 1.85 .083 .120 .250 19.02 9.42 .188 2.46 .095 .313 23.34 .065 x 2x1 1.27 12.21 .250 .120 3.07 .375 27.48 1.60 .083 14.83 .313 .188 4.32 .500 35.24 .095 1.82 17.27 .375 .250 5.41 2.25 .120 8x6 x .188 17.08 6x3 x .120 7.15 3x1 1.71 .065 x 3.36 .188 .250 22.42 .188 10.70 (CONTINUED ALUMINUM 2.16 .083 .313 27.59 (CONTINUED NEXT PAGE) NEXT PAGE) INQUIRE (CONTINUED) 13.91 .250

31 ORNAMENTAL & ORNAMENTAL TUBING, RECTANGULAR TUBING, SQUARE STRUCTURAL & STRUCTURAL EST. WT. WALL WALL SIZE SIZE EST. WT. EST. WT. WALL WALL SIZE EST. WT. SIZE PER FT. IN THICK- PER FT. IN THICK- IN PER FT. IN THICK- THICK- PER FT. INCHES POUNDS NESS INCHES POUNDS NESS POUNDS NESS NESS POUNDS INCHES INCHES .188 14.53 x 6x6 2.46 .095 x 3x1 .250 10 x 32.63 x 10 6x3 16.96 .313 x 19.02 .250 3.05 .120 .313 40.35 .375 19.82 .313 23.34 47.90 .375 .500 25.03 1 3x1 1.93 2 x .065 / 27.48 .375 .500 62.46 .083 2.45 x 6x4 11.97 .188 .500 35.24 .625 76.33 .120 3.48 15.62 .250 7x7 17.08 x .188 x 39.43 12 x 12 .250 4.97 .188 19.08 .313 22.42 .250 48.86 .313 .375 22.37 31 27.59 .313 .065 x 3x2 2.17 58.10 .375 .500 28.43 32.58 .375 2.73 .083 .500 76.07 42.05 .500 .120 3.93 93.34 .625 x .188 11.97 7x3 5.59 .188 15.62 .250 .188 x 8x8 19.63 14 14 x 68.31 .375 x .250 7.11 .375 22.37 25.82 .250 89.68 .500 .313 31.84 1 x 2 / 4.29 .120 4x1 x 7x4 13.25 .188 16 16 x x .500 103.30 .375 37.69 .250 17.32 .500 48.85 .120 4x2 4.70 x 21.21 .313 .625 59.32 7.04 .188 24.93 .375 8.81 .250 32 14.53 .188 7x5 x ORNAMENTAL 5.52 .120 4x3 x 19.02 .250 TUBING, RECTANGULAR & STRUCTURAL 8.15 .188 23.34 .313 10.51 .250 27.48 .375 EST. WT. WALL SIZE WALL SIZE EST. WT. 12.70 .313 THICK- THICK- PER FT. IN PER FT. IN 35.24 .500 POUNDS NESS POUNDS INCHES NESS INCHES 14.71 .375 1 1 11.97 .188 x 8x2 1x 4 x .083 1.74 x .049 .45 / / 2 2x1 5.52 .120 x 5x2 .250 15.62 .065 .605 .095 1.98 .188 8.15 .313 19.08 1 1 1 10.51 .250 1 2x1 .065 .826 .065 x 2 / 2 / x 1.49 x 2 / 22.37 .375 1.88 .083 1 3 5x3 x .120 6.33 / .065 .937 x / 2 x 4 1 13.25 .188 x 8x3 .095 2.14 9.42 .188 1.18 .083 .250 17.32 2.66 .120 32 .250 12.21 .120 1.64 .313 21.21 1 .313 14.83 .065 / x1 x 1.49 2 2 24.93 .375 1 1 / x1 x 1.05 2 .065 .375 17.27 2.66 .120 .500 31.84 .083 1.34 21.63 .500 1 1 x 2 / 1.52 x1 2 / .095 1.69 .065 2 8x4 x .188 14.53 6x2 x .120 6.33 2.16 1.85 .083 .120 .250 19.02 9.42 .188 2.46 .095 .313 23.34 .065 x 2x1 1.27 12.21 .250 .120 3.07 .375 27.48 1.60 .083 14.83 .313 .188 4.32 .500 35.24 .095 1.82 17.27 .375 .250 5.41 2.25 .120 8x6 x .188 17.08 6x3 x .120 7.15 3x1 1.71 .065 x 3.36 .188 .250 22.42 .188 10.70 (CONTINUED ALUMINUM 2.16 .083 .313 27.59 (CONTINUED NEXT PAGE) NEXT PAGE) INQUIRE (CONTINUED) 13.91 .250

32 ORNAMENTAL & ORNAMENTAL TUBING, SQUARE TUBING, RECTANGULAR STRUCTURAL & STRUCTURAL WALL WALL EST. WT. SIZE SIZE EST. WT. WALL WALL SIZE SIZE EST. WT. EST. WT. IN PER FT. IN THICK- PER FT. THICK- IN IN THICK- THICK- PER FT. PER FT. NESS POUNDS POUNDS INCHES NESS INCHES NESS POUNDS INCHES POUNDS INCHES NESS 36.10 x 6 x 12 .313 32.58 x .375 8x6 3 3 1 1 1 / 2.66 .120 4 x1 / 4 x / x .301 2 .049 / x 2 42.05 .500 42.79 .375 .188 3.68 .385 .065 .500 55.66 5 5 9x7 x .188 19.63 x 2x2 .065 1.69 .367 .049 x / 8 8 x / .250 25.82 12 x 8 x .188 24.73 2.16 .083 .065 .495 .250 32.63 .095 2.46 3 3 4 .049 x 4 / x / .46 10 14.65 .188 x 2 x .313 40.35 .120 3.07 .065 .607 .250 19.02 .375 47.90 .188 4.32 .083 .75 62.46 .500 .250 5.41 .188 15.80 x 3 x 10 .84 .095 .625 76.33 1 1 20.72 .250 .188 4 5.07 x / / x2 4 2 1.03 .120 7.01 .250 x .250 29.23 14 x 4 7 7 x / 8 x / .049 8 .52 10 4 x .188 17.08 x .313 36.10 1 1 2 2 x2 / 2 x .120 3.89 / .065 .68 .250 22.42 .375 42.79 5.59 .188 .89 .083 .313 27.59 .500 55.66 .250 7.11 .095 .98 .375 32.58 1.23 .120 42.05 .500 .250 x 6 x 32.63 14 3x3 4.70 x .120 .313 40.35 .188 6.87 x .63 1x1 .049 19.63 x 6 x .188 10 47.90 .375 31 .250 8.81 .065 .83 .250 25.82 62.46 .500 32 .313 10.58 .083 1.04 .313 31.84 12.17 .375 .095 1.17 .375 37.69 10 x .375 58.10 14 x 1.32 .109 1 1 48.85 .500 x3 5.61 2 / .120 x 2 / 3 76.07 .500 .120 1.43 8.15 .188 .188 22.18 x 10 8 x 1 1 x 16 .313 x 4 40.35 10.51 .250 x1 x / .80 / .049 4 4 1 .250 29.23 47.90 .375 12.70 .313 1.05 .065 .313 36.10 62.46 .500 .375 14.70 .083 1.32 42.79 .375 1.49 .095 4x4 x .120 6.34 8 .313 48.86 16 x x .500 55.66 .109 1.69 .188 9.42 .375 58.10 1.84 .120 17.08 .188 x x 12 2 .250 12.21 .500 76.07 .188 2.75 22.42 .250 .313 14.83 1 1 .313 57.36 x 12 x 16 17.27 .375 2 / .95 .049 x 2 / x1 1 3 x x 18.35 .188 12 .375 68.31 .500 21.63 .065 1.27 .250 24.12 89.68 .500 .083 1.60 1 1 2 x4 / / 2 x .188 10.70 4 .095 1.81 19.63 .188 x 4 x 12 13.91 .250 48.86 .313 x 6 x 18 2.06 .109 .250 25.82 .375 58.10 7.96 .120 5x5 x 2.25 .120 31.84 .313 .500 76.07 .188 11.97 3.54 .188 .375 37.69 .250 15.62 .250 4.11 4 58.10 .375 x x 20 48.85 .500 .313 19.08 3 3 .500 76.07 .625 59.32 / / 4 x .065 4 1.49 x1 1 .375 22.37 .083 1.88 28.43 .500 .375 x 68.31 x 20 8 6 22.18 x x 12 .188 .095 2.14 TELESCOPING .500 89.68 29.23 .250 (CONTINUED NEXT PAGE) (CONTINUED) TUBING INQUIRE

33 BLACK PIPE PLAIN ENDS COLD FINISHED PIPE, BLK. P.E. C.F. ROUND BAR C-1018 x 20' RANDOM X 21' LENGTHS EST. WT. SIZE WT. PER SIZE WT. PER EST. WT. IN 20' BAR, PER FT. IN 20' BAR, PER FT. I.D. O.D. POUNDS INCHES POUNDS POUNDS POUNDS INCHES PIPE WEIGHT WALL THEORETICAL ACTUAL PER SIZE INSIDE AVERAGE OUTSIDE 1/8 .84 .042 2-1/4 13.52 270.40 A.S.A. PIPE FOOT DIAMETER ACTUAL (EXTERNAL) *NOMINAL 3/16 1.88 .094 2-5/16 285.60 14.28 LBS. SCHEDULE (INTERNAL) THICKNESS **( ) PIPE SIZE/I.P.S ***CLASS 1/4 .167 3.34 2-3/8 301.20 15.06 12.250 12 33.38 12.750 20 .250 5/16 .261 5.22 15.87 317.40 2-7/16 43.77 12.090 .330 30 (12-3/4") 3/8 7.52 .375 333.80 16.69 2-1/2 STD 12.000 49.56 .375 .511 7/16 10.22 18.41 368.20 2-5/8 53.53 11.938 40 .406 13.36 1/2 .668 2-11/16 385.80 19.29 9/16 .845 16.90 404.00 20.20 2-3/4 11.626 73.16 60 XH .562 1.043 20.86 5/8 2-13/16 21.12 422.40 88.51 11.376 .687 80 25.24 1.26 11/16 22.09 2-7/8 441.80 .843 11.064 107.20 100 1.50 3/4 30.04 2-15/16 23.04 460.80 125.50 10.750 1.000 120 35.26 1.76 13/16 3 24.03 480.60 1.125 139.70 10.500 140 2.04 7/8 40.80 542.60 27.13 3-3/16 160.30 10.126 160 1.312 15/16 2.35 46.94 28.21 564.20 3-1/4 .250 14.000 14 36.71 10 13.500 53.40 2.67 1 3-3/8 30.42 608.40 33 45.68 (14") 20 .312 13.376 60.28 3.02 1-1/16 3-7/16 31.55 631.00 .375 30 54.57 13.250 STD 1-1/8 3.38 67.60 32.71 654.20 3-1/2 63.37 40 .437 13.126 75.31 3.77 1-3/16 3-11/16 36.31 726.20 13.000 .500 72.09 XH 1-1/4 4.17 83.45 37.55 3-3/4 751.00 84.91 .593 60 12.814 4.60 1-5/16 92.00 828.00 3-15/16 41.40 106.10 12.500 .750 80 5.05 101.00 1-3/8 42.73 4 854.60 30 100 130.70 12.126 .937 110.40 5.52 1-7/16 4-1/4 48.23 964.60 120.20 6.01 1-1/2 120 150.70 1.093 11.814 4-7/16 52.58 1051.60 130.40 6.52 1-9/16 11.500 170.20 1.250 140 1081.60 54.08 4-1/2 1-5/8 141.00 7.05 1.406 11.188 189.10 160 4-15/16 1302.00 65.10 152.00 7.60 1-11/16 .250 42.05 10 16.000 15.500 16 1335.20 66.76 5 1-3/4 8.18 163.60 1579.00 78.95 5-7/16 52.36 (16") 15.376 20 .312 1-13/16 8.77 175.50 1882.80 94.14 5-15/16 15.250 62.58 STD 30 .375 9.39 187.80 1-7/8 15.000 XH 40 .500 82.77 6 96.13 1922.60 200.40 10.02 1-15/16 60 .656 14.688 107.50 2213.00 110.66 6-7/16 2 10.68 213.60 2256.00 112.82 6-1/2 .843 14.314 80 136.50 241.20 12.06 2-1/8 COLD DRAWN — LARGER SIZES TURNED & 13.938 164.80 100 1.031 255.60 12.78 2-3/16 POLISHED / TOLERANCES — INQUIRE. 192.30 120 1.218 13.564 13.126 1.437 140 223.50 (KEYSTOCK) 160 1.593 12.814 245.10 COLD FINISHED C.F. SQUARE BAR C-1018 x 12' RANDOM 18 10 .250 17.500 47.39 18.000 .375 70.59 17.250 (18") STD EST. WT. SIZE WT. PER SIZE WT. PER EST. WT. XH 17.000 .500 93.45 PER FT. IN PER FT. 12' BAR, IN 12' BAR, INCHES POUNDS POUNDS POUNDS POUNDS INCHES 40 16.876 104.80 .562 60 .750 138.20 16.500 11/16 1.61 19.32 .053 .64 1/8 80 .937 16.126 170.80 22.92 3/4 1.91 .120 3/16 1.44 1.156 208.00 15.688 100 31.20 7/8 2.60 2.55 1/4 .213 15.250 244.10 1.375 120 40.80 3.40 1 3.98 5/16 .332 34 L O.D. GE AR 14.876 1.562 140 274.20 1-1/8 4.30 51.60 .478 5.73 3/8 W VY HEA ALL 63.72 5.31 1-1/4 14.438 160 1.781 308.50 7/16 7.82 .651 INQUIRE 7.65 1-1/2 91.80 10.20 .850 1/2 *NOMINAL PIPE SIZE / I.P.S. STAINLESS & (IRON PIPE SIZE) = NOMINAL I.D. 12" & SMALLER. 12.96 1.080 9/16 124.92 10.41 1-3/4 (OUTER DIAMETER). ALUMINUM **( ) NEAREST FRACTIONAL DIMENSION FOR O.D. STD. ***PIPE CLASS: AVAILABLE = DOUBLE EXTRA HEAVY XXH = EXTRA HEAVY, XH = STANDARD WEIGHT PIPE, 15.96 1.330 5/8 2 13.60 163.20

34 COLD FINISHED BLACK PIPE PLAIN ENDS VARIOUS GRADES AVAIL. PIPE, BLK. P.E. C.F. HEXAGON (HEX) X 21' LENGTHS x 12' RANDOM LENGTH WT. PER SIZE SIZE EST. WT. EST. WT. WT. PER I.D. O.D. 12' BAR, IN PER FT. 12' BAR, IN PER FT. PIPE WEIGHT WALL THEORETICAL ACTUAL INCHES POUNDS POUNDS POUNDS POUNDS INCHES PER SIZE INSIDE AVERAGE OUTSIDE A.S.A. PIPE FOOT DIAMETER ACTUAL (EXTERNAL) *NOMINAL 35.28 2.94 1 0.10 1.20 3/16 LBS. SCHEDULE (INTERNAL) **( ) THICKNESS PIPE SIZE/I.P.S ***CLASS 1-1/8 3.73 44.76 2.28 0.19 1/4 55.20 4.60 1-1/4 5/16 3.48 0.29 3 3.500 40 7.576 3.068 .216 STD 66.84 1-3/8 5.57 4.92 0.41 3/8 .300 10.250 2.900 80 XH (3-1/2") 35 1-7/16 73.08 6.09 0.56 6.72 7/16 .438 2.624 14.320 160 6.63 1-1/2 79.56 18.580 .600 XXH 2.300 1/2 8.88 0.74 7.78 93.36 1-5/8 9/16 0.93 11.16 3-1/2 4.000 3.548 STD 9.109 40 .226 108.24 9.02 1-3/4 13.80 1.15 5/8 XH (4") 80 .318 3.364 12.510 141.36 11.78 2 16.68 11/16 1.39 .636 22.850 2.728 XXH 2-1/4 14.91 178.92 19.92 1.66 3/4 4.026 .237 40 STD 4.500 4 10.790 220.80 2-1/2 18.40 27.00 7/8 2.25 14.980 XH 80 .337 3.826 (4-1/2") 19.000 120 .438 3.624 HIGH STRENGTH 3.438 22.510 .531 160 * STRESSPROOF® FREE MACHINING XXH 3.152 27.540 .674 .258 5.047 14.620 5 5.563 STD 40 WT. PER EST. WT. SIZE WT. PER SIZE EST. WT. IN PER FT. 20' BAR, 20' BAR, PER FT. IN 4.813 .375 80 XH (5-9/16") 20.780 POUNDS POUNDS INCHES INCHES POUNDS POUNDS 27.040 4.563 .500 120 .167 1/4 3.34 213.60 2 10.68 32.960 4.313 .625 160 5/16 5.22 .261 11.36 2-1/16 227.20 XXH .750 4.063 38.550 30 7.52 .375 3/8 241.20 12.06 2-1/8 6.625 18.97 6.065 .280 STD 40 6 7/16 .511 10.22 255.60 2-3/16 12.78 XH 80 .432 5.761 28.57 (6-5/8") 13.36 1/2 .668 2-1/4 13.52 270.40 5.501 36.39 .562 120 9/16 .845 16.90 14.28 2-5/16 285.60 160 45.30 .718 5.189 5/8 1.043 20.86 301.20 15.06 2-3/8 XXH .864 4.897 53.16 11/16 1.262 25.24 317.40 15.87 2-7/16 20 22.36 8.125 8 8.625 .250 1.502 3/4 30.04 333.80 2-1/2 16.69 8.071 (8-5/8") 30 24.70 .277 7/8 2.044 40.88 368.01 18.41 2-5/8 STD 28.55 40 7.981 .322 46.94 15/16 2.350 2-3/4 20.20 404.00 7.813 .406 60 35.64 2-13/16 21.12 422.40 53.41 2.670 1 XH .500 7.625 43.39 80 36 447.40 2-7/8 22.07 50.87 7.439 .593 100 1-1/16 3.014 60.28 23.04 2-15/16 460.80 120 7.189 60.63 .718 67.60 3.38 1-1/8 140 67.76 .812 7.001 1-3/16 3.77 75.31 480.60 3 24.03 6.875 XXH 72.42 .875 83.45 1-1/4 4.17 3-1/8 26.08 521.60 6.813 74.69 .906 160 4.60 92.00 1-5/16 564.20 3-1/4 28.21 5.05 101.00 1-3/8 10 .250 10.250 28.04 10.750 20 3-7/16 31.55 631.00 40 40.48 STD .365 (10-3/4") 10.020 1-7/16 5.52 110.40 3-1/2 654.20 32.71 .500 60 9.750 XH 54.74 120.20 6.01 1-1/2 3-3/4 751.00 37.55 80 .593 9.564 64.33 130.40 6.52 1-9/16 3-15/16 41.40 828.00 .718 9.314 76.93 100 7.05 141.01 1-5/8 42.73 4 854.60 120 .843 89.20 9.064 1-11/16 152.00 7.60 1052.00 52.58 4-7/16 1.000 104.10 140 8.750 163.60 8.18 1-3/4 4-1/2 1082.00 54.08 1.125 160 115.70 8.500 187.80 1-7/8 9.39 WELL CASING (LIGHT WALL) BARE (UNCOATED)/ PAINTED 1-15/16 200.49 10.02 HANDRAIL PIPE INQUIRE INQUIRE FLAT STAINLESS & (IRON PIPE SIZE) = NOMINAL I.D. 12" & SMALLER. *NOMINAL PIPE SIZE / I.P.S. GROUND ALUMINUM STAINLESS STEEL TOOL STEEL * AVAILABLE COLD DRAWN (EBONY FINISH) OR (OUTER DIAMETER). **( ) NEAREST FRACTIONAL DIMENSION FOR O.D. INQUIRE AVAILABLE GROUND & POLISHED ***PIPE CLASS: STD. = DOUBLE EXTRA HEAVY XXH XH = EXTRA HEAVY, = STANDARD WEIGHT PIPE,

35 C-1045 BLACK PIPE PLAIN ENDS PIPE, BLK. P.E. PRECISION SHAFTING *T.G. & P. X 21' LENGTHS SIZE WT. PER EST. WT. SIZE WT. PER EST. WT. I.D. O.D. PER FT. IN 20' BAR, PER FT. IN 20' BAR, PIPE WEIGHT WALL THEORETICAL ACTUAL INCHES POUNDS POUNDS INCHES POUNDS POUNDS PER SIZE INSIDE OUTSIDE AVERAGE A.S.A. PIPE FOOT DIAMETER (EXTERNAL) ACTUAL .668 13.36 *NOMINAL 1/2 270.40 2-1/4 13.52 LBS. SCHEDULE (INTERNAL) THICKNESS **( ) ***CLASS PIPE SIZE/I.P.S 5/8 1.043 20.86 15.87 2-7/16 317.40 3/4 1.50 30.04 16.69 2-1/2 338.80 .269 .244 40 STD .405 1/8 .068 7/8 40.88 2.04 2-11/16 385.80 19.29 XH 80 .095 215 .314 (13/32") . 2.35 15/16 47.00 404.00 2-3/4 20.20 37 1/4 .540 .364 STD 40 .424 .088 1 53.40 2.67 24.03 3 480.60 80 .535 .302 .119 XH (17/32") 1-1/8 3.38 67.60 564.20 28.21 3-1/4 1-3/16 75.31 3.77 631.00 31.55 3-7/16 .567 493 . .091 40 3/8 STD .675 83.45 4.17 1-1/4 3-1/2 654.20 32.71 (11/16") XH 80 .126 .423 .738 5.05 1-3/8 101.00 3-15/16 828.00 41.40 1-7/16 5.52 110.40 STD 40 .851 1/2 .622 .109 .840 42.73 854.60 4 120.20 6.01 1-1/2 .147 1.088 546 . 80 XH (27/32") 52.58 1051.60 4-7/16 1-5/8 141.00 7.05 54.08 1081.60 4-1/2 160 1.304 466 . .187 1-11/16 152.00 7.60 4-15/16 1302.00 65.10 1.714 252 . .294 XXH 163.60 8.18 1-3/4 66.76 5 1335.20 1-15/16 200.40 10.02 .113 .824 3/4 1.131 1.050 STD 40 1615.60 80.78 5-1/2 1.474 .742 .154 XH (1-1/16") 80 213.60 10.68 2 *C-1045 TURNED, GROUND & POLISHED— 160 .614 1.937 .218 255.60 12.78 2-3/16 TOLERANCES— INQUIRE XXH . 2.441 434 .308 30 4140 A.I.S.I. * 1 STD .133 1.049 1.679 1.315 40 ALLOY SHAFTING H.T./S.R., T.G. & P. .179 .957 80 XH (1-5/16") 2.172 SIZE EST. WT. WT. PER SIZE EST. WT. WT. PER 815 160 2.844 . .250 PER FT. IN 20' BAR, 20' BAR, PER FT. IN INCHES POUNDS POUNDS POUNDS INCHES POUNDS XXH .358 599 . 3.659 13.36 1/2 .668 10.68 2 213.60 1-1/4 2.273 .140 40 STD 1.660 1.380 1.043 5/8 20.86 2-1/8 12.06 241.20 XH 2.997 1.278 .191 (1-11/16") 80 1.26 11/16 25.24 255.60 12.78 2-3/16 .250 1.160 160 3.765 1.50 3/4 30.04 270.40 13.52 2-1/4 XXH .382 .896 5.214 13/16 35.26 1.76 317.40 15.87 2-7/16 40.88 2.04 7/8 338.80 2-1/2 16.69 .145 1.900 2.718 STD 40 1-1/2 1.610 46.94 2.35 15/16 2-11/16 19.29 385.80 XH 3.631 (1-7/8") .200 1.500 80 2-3/4 20.20 404.00 2.67 1 53.40 4.859 1.338 .281 160 38 2-15/16 23.04 460.80 60.29 3.02 1-1/16 1.100 XXH .400 6.408 1-1/8 3.38 67.60 24.03 480.60 3 3.653 2.067 2.375 2 40 .154 STD 75.31 1-3/16 3.77 27.13 542.60 3-3/16 1.939 80 5.022 (2-3/8") .218 XH 1-1/4 4.17 83.45 564.20 3-1/4 28.21 1-3/8 5.05 101.00 3-7/16 31.55 631.00 .343 7.444 160 1.689 5.52 110.40 1-7/16 3-1/2 654.20 32.71 9.029 1.503 .436 XXH 3-3/4 751.40 37.57 6.01 120.20 1-1/2 STD 40 .203 2.469 5.793 2-1/2 2.875 828.00 41.40 3-15/16 1-5/8 7.05 141.00 2.323 7.661 80 .276 (2-7/8") XH 152.00 1-11/16 7.60 4 854.60 42.73 2.125 160 10.010 .375 163.60 8.18 1-3/4 1051.60 4-7/16 52.58 .552 XXH 13.690 1.771 8.77 175.70 1-13/16 4-1/2 54.08 1081.60 187.80 1-7/8 9.39 4-15/16 1302.00 65.10 (IRON PIPE SIZE) = NOMINAL I.D. 12" & SMALLER. *NOMINAL PIPE SIZE / I.P.S. STAINLESS & 200.40 1-15/16 10.02 ALUMINUM **( ) NEAREST FRACTIONAL DIMENSION FOR O.D. (OUTER DIAMETER). *AISI. 4140 ALLOY, HEAT TREATED & STRESS XXH = STANDARD WEIGHT PIPE, XH = EXTRA HEAVY, STD. = DOUBLE EXTRA HEAVY ***PIPE CLASS: AVAILABLE RELIEVED. TURNED, GROUND & POLISHED.

36 ROUND LEADED HREW 12L14 A.I.S.I. COLD DRAWN HOT ROLLED TUBING, ROUND FREE MACHINING STEEL x 12' RANDOM LENGTH ELECTRIC WELDED WT. PER EST. WT. EST. WT. SIZE WT. PER SIZE SIZE SIZE SIZE WEIGHT WEIGHT WEIGHT 12' BAR, 12' BAR, IN PER FT. IN PER FT. O.D. & WALL O.D. & WALL O.D. & WALL PER PER PER INCHES POUNDS INCHES POUNDS POUNDS POUNDS THICKNESS THICKNESS THICKNESS FOOT FOOT FOOT .042 .50 1/8 7/8 2.044 24.53 .17 x .049 3/8 x .065 4 2.73 1-3/4 x .065 1.17 .78 065 . 5/32 15/16 28.16 2.347 .083 3.20 1.48 .083 .22 1/2 x .049 1.13 .094 3/16 1 2.670 32.04 .109 4.50 1.68 .095 .30 .065 1.54 7/32 .128 1-1/16 36.17 3.014 4.97 .120 .120 2.09 x .049 .28 5/8 2.00 .167 1/4 40.55 3.379 1-1/8 .134 5.70 2 1.34 x .065 .065 .39 2.53 211 . 9/32 1-3/16 45.19 3.766 7.35 .188 1.70 .083 39 3/4 x .049 .37 5/16 3.13 .261 1-1/4 4.173 50.08 4-1/2 x .083 3.60 .095 1.93 .065 .48 3.79 11/32 .316 1-5/16 4.600 55.20 5.09 .109 2.41 .120 28 .083 .59 4.50 .375 3/8 5.049 1-3/8 60.59 6.40 .134 2-1/4 x .049 1.15 .81 .120 5.29 441 . 13/32 5.518 66.22 1-7/16 3.43 x .065 5 .065 1.52 .43 x .049 7/8 7/16 .511 6.13 72.10 1-1/2 6.008 .083 4.20 1.92 .083 .065 .56 8.02 1/2 .668 6.520 1-9/16 78.24 .109 5.70 2.73 .120 .70 .083 17/32 .754 9.05 7.051 1-5/8 84.61 .134 7.30 1.69 2-1/2 x .065 .50 1 x .049 .845 9/16 10.14 9.66 .188 91.25 7.604 1-11/16 .083 2.14 .65 .065 12.52 1.043 5/8 1-3/4 8.178 98.14 x .083 4.90 6 .095 2.44 .81 .083 15.14 11/16 1.262 .109 6.70 3.05 .120 8.773 1-13/16 105.28 .095 .92 3/4 1.502 18.02 8.60 .134 1-7/8 9.388 112.66 2.04 3 x .065 .120 1.13 21.16 1.763 13/16 12.10 .188 10.020 1-15/16 120.24 2.59 .083 .63 1-1/4 x .049 2 10.680 128.16 6.50 8 x .083 4.00 .109 LARGER SIZES AND OTHER .065 .82 9.00 .109 .120 3.69 GRADES AVAILABLE 1.03 .083 .134 11.60 .134 4.40 1.17 .095 .188 16.10 SHAFTING 2.39 3-1/2 x .065 1.45 .120 * CHROME PLATED 10 11.34 x .109 2.90 .083 CHROMEROD .76 1-1/2 x .049 A.I.S.I. 1040/50 .134 14.50 .109 4.00 .065 1.00 20.20 .188 4.33 .120 1.26 .083 WT. PER EST. WT. SIZE SIZE EST. WT. WT. PER 5.10 .134 IN 20' BAR, PER FT. 20' BAR, IN PER FT. 13.60 12 x .109 1.43 .095 POUNDS POUNDS INCHES POUNDS INCHES POUNDS .134 17.50 .120 1.77 5/8 1.04 20.86 24.30 .188 2 213.60 10.68 ROUND MECHANICAL TUBING— SEE NUMBERS 39 TO 47 30.04 1.50 3/4 ( C.D.S. ) DRAWN OVER MANDREL ( D.O.M. ) COLD DRAWN SEAMLESS 2-1/8 12.06 241.20 7/8 2.04 40.88 2-1/4 13.52 270.40 2.67 1 53.41 THREADED & COUPLED 16.69 333.80 2-1/2 STANDARD PIPE/SCHEDULE 40 1-1/8 3.38 67.60 PIPE, *T.&C. 404.00 2-3/4 20.20 40 BLACK & GALVANIZED 83.45 4.17 1-1/4 3 24.03 480.60 WEIGHT WEIGHT WALL WALL NOM. NOM. 5.05 1-3/8 101.00 28.21 3-1/4 564.20 PER PER THICK- THICK- PIPE PIPE DIAMETER DIAMETER INCHES INCHES 1-1/2 120.20 6.01 3-1/2 32.71 654.20 FT. LBS. FT. LBS. NESS NESS SIZE SIZE EXTERNAL EXTERNAL INTERNAL INTERNAL 1-5/8 7.05 141.01 4 42.73 854.60 29 1-1/2 2.72 1.610 .145 1.900 .269 .068 .24 1/8 .405 163.60 1-3/4 8.18 54.08 4-1/2 1082.00 3.65 .154 2.067 2.375 2 .364 .42 .088 1/4 .540 1-7/8 9.39 187.80 66.76 1335.20 5 .203 5.79 2-1/2 2.875 2.469 .57 .675 .493 .091 3/8 SHAFTING 3.068 .216 7.58 3.500 3 .85 1/2 .840 .622 .109 o Standard Chrome (.0005) — Typical Cold Drawn Properties A OME PL CHR * GRADES TING 9.11 .226 3.548 4.000 3-1/2 .113 3/4 1.050 .824 1.13 hr tr d C Y ield tandar S 100,000 M ome (.0005) — High S in. ength, o 1040/50 A.I.S.I. ome (.001) — High Strength, 100,000 Min. Yield hr y C v ea H o 4 4.026 4.500 10.79 .237 1 1.049 .133 1.68 1.315 o Standard Chrome (.0005) — High Strength, 100,000 Min. Yield — 1.380 .140 2.27 1-1/4 1.660 *THREADED BOTH ENDS / WITH COUPLING ONE END Induction Hardened — Surface Hardness 50 Rockwell C Case Depth .050-.060

37 GROUND & POLISHED GRATING W-1 WATER HARDENING O-1 OIL HARDENING EXPANDED METAL DRILL ROD (GRATE-X) x 3' LENGTH A-2 AIR HARDENING WT. LBS. SIZE NO. DIAMETER SIZE NO. WT. LBS. DIAMETER DIAMETER SIZE NO. WT. LBS. DECIMAL PER 3 FT. PER 3 FT. DECIMAL DECIMAL OR OR OR PER 3 FT. STYLE LENGTH FRACTION FRACTION INCHES FRACTION INCHES INCHES LENGTH LENGTH STRAND SIZE OVERALL **OPENING % *DIAMOND MATERIAL WEIGHT DESIGNATION WIDTH x SIZE THICK- OPEN SIZE THICK- SQ. FT. 1.644 .4531 29/64 .172 17 .237 .0156 .002 1/64 THICKNESS NESS SWOxLWO AREA SWDxLWD (Lbs. Sq. Ft.) NESS LBS. .4687 15/32 1.761 16 .246 .175 .008 .0312 1/32 .4843 31/64 1.881 .178 15 .255 .032 .008 66 3/16 3.00 1.33 x 5.33 .264 x .183 .95 x 3.50 3.0 lb. 9/16 60 2.004 1/2 .500 .180 .261 14 .009 .033 65 2.130 33/64 .5156 .267 .182 13 .035 64 .010 11/16 .312 x .250 1.63 x 4.88 2.00 x 6.00 3.14 1/4 3.14lb. 69 .5312 17/32 2.262 12 .185 .276 .036 63 .011 1.33 x 5.33 62 7/32 4.00 .83 x 3.30 .300 x .215 5/8 4.0 lb. 35/64 .5468 2.397 3/16 .1875 .282 62 .037 .011 26 .5625 2.535 9/16 .188 11 .282 .038 61 .011 4.27lb. 5/8 .300 x .250 1.00 x 2.88 58 1.41 x 4.00 4.27 1/4 2.679 .5781 37/64 .288 10 .191 .012 .039 60 .5937 19/32 2.823 .194 9 .297 .013 59 .040 11/16 .76 x 3.20 1.33 x 5.33 5.00 1/4 57 5.0 lb. .331 x .250 .6093 39/64 2.976 8 .197 .312 58 .041 .014 53 .350 x .312 .75 x 3.10 1.41 x 5.33 6.25lb. 6.25 5/16 3/4 5/8 .625 3.129 .199 7 .318 .015 .042 57 3.288 41/64 .6406 .321 6 .201 56 .045 .018 5/16 7.00 7.0 lb. 3/4 .391 x .312 .69 x 3.05 49 1.41 x 5.33 21/32 3.450 .6562 .330 13/64 .2031 3/64 .018 .0468 3.615 .6718 43/64 .204 5 .330 .021 55 .050 SOME SIZES AVAILABLE LONG WAY DIAMOND DIRECTION— LONG WAY OF DIAMOND RUNS LONG WAY OF SHEET / 3.786 .6875 11/16 .345 4 .207 .055 .024 54 DIAMOND, SHORT WAY SHEET. .7031 45/64 3.960 .363 3 .212 .027 53 .058 **SWO = Short Way of Opening * SWD = Short Way of Design 23/32 .7187 4.137 .2187 .384 7/32 .030 1/16 .0625 LWO = Long Way of Opening LWD = Long Way of Design .7348 47/64 4.377 2 .219 .387 .063 .033 52 .750 3/4 4.506 .414 1 .227 .066 51 .036 4.695 49/64 .7656 .441 .234 A DIAMOND TREAD PLANKS .039 .069 50 SAFETY GRATING 4.890 25/32 .7812 .2343 .441 15/64 .042 .072 49 10' & 12' GALVANIZED & BLACK x 5.088 .7969 51/64 .238 B .450 .045 .075 48 41 5.289 13/16 .8125 .242 C .462 .048 .077 47 WEIGHT DESIGNATION WEIGHT CHANNEL DESIGNATION CHANNEL .8281 53/64 5.480 .483 D .246 .048 5/64 .0781 PER WIDTH- SIZE PER WIDTH- SIZE 27/32 5.703 .8437 1/4 .250 .501 .079 46 .051 FOOT DIAMOND NUMBER/ FOOT HEIGHT DIAMOND NUMBER/ HEIGHT 5.916 55/64 .8593 .250 E .501 .081 .054 45 LBS. GAUGE & HEIGHT LBS. INCHES GAUGE & HEIGHT INCHES 6.132 7/8 .875 .522 .257 F .085 44 .057 6.354 .8906 57/64 .261 G .543 .063 43 .088 11-3/4 Wide x iamond 5 D 2 D iamond 4-3/4 Wide x 6.579 .9062 29/32 .564 17/64 .2656 .092 42 .069 1-1/2 4.2 14 Gauge 14 Gauge 2.3 1-1/2 .9219 59/64 6.810 .266 H .564 .069 .0937 3/32 7.041 15/16 .9375 I .272 .594 2 " " 4.4 .072 41 .095 2.6 " " 2 7.250 .9531 61/64 J .615 .277 .097 40 .075 2-1/2 " " 4.7 " " 2-1/2 2.8 7.518 .9687 31/32 .281 K .633 39 .099 .078 1-1/2 12 Gauge 5.9 1-1/2 3.2 12 Gauge .9844 63/64 7.761 9/32 .633 .2812 .101 .084 38 1 1.000 8.010 .290 .675 L " " 6.2 2 .087 37 .103 " " 2 3.6 8.247 1.0158 1-1/64 .295 .699 M .106 36 .090 6.6 " " 2-1/2 " " 2-1/2 4.0 1-1/32 8.520 1.0313 .705 19/64 .2968 .108 35 .093 " " 7.0 3 9.042 1-1/16 1.0625 N .302 .726 .1093 7/64 .096 iamond 3 D 7 Wide x 9.580 1.0937 1-3/32 .3125 .783 5/16 .110 34 .096 27 18-3/4 Wide x 8 D iamond 1-1/2 3.0 14 Gauge 10.137 1-1/8 1.125 O .813 .316 .112 33 .102 1-1/2 6.1 14 Gauge " " 3.2 2 10.700 1-5/32 1.1562 P .831 .323 .115 32 .108 6.3 2 " " " " 2-1/2 3.5 11.298 1-3/16 1.1875 .3281 .864 21/64 .117 .120 31 1.2187 1-7/32 11.898 Q .882 .332 " " 6.6 2-1/2 .125 1/8 .126 12 Gauge 1-1/2 4.1 12.519 1.250 1-1/4 .924 R .339 .127 .129 30 12 Gauge 1-1/2 8.5 " " 2 4.5 1.2812 1-9/32 13.122 .948 .3437 11/32 .144 29 .134 2 8.9 " " 2-1/2 " " 4.9 1.3125 1-5/16 13.800 S .975 .348 .156 28 .139 1.3437 14.450 1-11/32 T .358 1.026 9.2 " " 2-1/2 .159 .1406 9/64 5.2 3 " " 15.147 1-3/8 1.3750 .3593 23/64 1.035 .165 .143 27 3 9.6 " " 9-1/2 Wide x 4 D iamond 1-13/32 15.820 1.4062 .368 U 1.086 .171 26 .146 16.554 1-7/16 1.4375 .375 1.128 3/8 10 D iamond 24 Wide x .148 25 .177 14 Gauge 1-1/2 3.6 17.260 1-15/32 1.4687 .377 1.149 V 24 .151 .183 2 7.4 14 Gauge 2 " " 3.8 18.024 1-1/2 1.500 1.200 W .386 .189 23 .153 7.9 3 " " 2-1/2 " " 4.1 19.560 1-9/16 1.5625 .3906 25/64 1.221 .155 .195 22 1-5/8 1.625 21.153 1.263 X .397 .157 21 .198 12 Gauge 2 10.4 12 Gauge 1-1/2 5.0 24.534 1-3/4 1.75 1.281 Y .404 .207 .161 20 11.1 " " 3 5.4 2 " " 26.310 1-13/16 1.8125 13/32 1.323 .4062 .216 19 .164 " " 2-1/2 5.7 28.164 1.875 1-7/8 .413 Z 1.374 .228 18 .168 BAR GRATING " " 6.1 3 1.9375 1-15/16 30.060 .4218 27/64 1.425 (OPEN FLOOR TYPE) — INQUIRE .1718 11/64 .237 2.000 2 32.043 1.533 .4375 7/16 METRIC, FLAT GROUND & OTHER GRADES AVAILABLE

38 COLD FINISHED RAISED TYPE C-1018 C.F.FLAT BAR EXPANDED METAL (REGULAR) x 12' R ANDOM LENGTH EST. WT. EST. WT. SIZE SIZE WT. PER WT. PER 12' BAR, PER FT. IN 12' BAR, PER FT. IN STRAND SIZE OVERALL **OPENING % *DIAMOND GAUGE WEIGHT POUNDS INCHES POUNDS POUNDS POUNDS INCHES *STYLE WIDTH x THICK- SIZE OPEN SIZE THICK- SQ. FT. 1/8x 1/4x DESIGNATION THICKNESS NESS SWOxLWO AREA SWDxLWD NESS LBS. 1.27 .106 1/4 8.93 7/8 .744 40 20 .86 .076 x .036 .26 x 1.00 .13 x .69 .125 1/4 No. 20 1.59 5/16 .133 10.20 .850 1 .076 x .047 .13 x .69 40 .125 18 1.14 .26 x 1.00 18 3/8 1.91 .159 1-1/8 .956 11.47 1/2 2.55 .213 1.063 1-1/4 12.76 .134 .066 x .036 .38 x .88 .43 20 71 1/2 No. 20 .46 x 1.20 5/8 .266 3.19 1.275 1-1/2 15.30 18 .51 x 1.20 .38 x .95 .70 .089 x .047 .161 65 18 .319 3.83 3/4 16.57 1-5/8 1.381 16 .159 16 .089 x .059 65 .51 x 1.20 .86 .38 x .89 .372 4.46 7/8 17.86 1-3/4 1.488 61 13 .199 .098 x .089 .35 x .90 .50 x 1.20 1.47 13 1 .425 5.10 20.40 1.700 2 24 5.74 .478 1-1/8 2-1/4 1.913 22.96 76 .095 x .059 .183 .70 x 1.64 .88 x 2.0 .54 16 3/4 No. 16 .531 6.37 1-1/4 25.50 2-1/2 2.125 .80 .88 x 2.0 76 .095 x .089 .185 13 13 .76 x 1.64 .638 1-1/2 7.66 28.06 2.338 2-3/4 10 .277 .141 x .089 .68 x 1.56 1.20 .89 x 2.0 69 10 8.93 1-3/4 .744 3 2.550 30.60 9 68 9 .86 x 2.0 1.80 .290 .137 x .134 .60 x 1.45 10.20 .850 2 2.763 3-1/4 33.16 .47 .88 x 1.94 .095 x .059 .210 1 No. 16 82 16 1.01 x 2.38 11.47 .956 2-1/4 2.975 3-1/2 35.70 12.76 1.063 2-1/2 4 3.400 40.80 1.18 x 2.60 85 16 1-1/2 No. 16 .112 x .059 .40 .210 1.35 x 3.00 2-3/4 1.169 14.03 4-1/2 3.825 45.90 1.20 x 2.60 .112 x .089 1.35 x 3.00 .60 13 85 .213 13 1.275 15.30 3 5 51.00 4.250 .79 10 81 10 .248 .140 x .089 1.16 x 2.52 1.35 x 3.00 1.488 3-1/2 17.86 56.10 5-1/2 4.675 9 1.14 x 2.43 .289 .141 x .134 1.33 x 3.00 1.19 76 9 20.40 4 1.700 61.20 5.100 6 70 .410 .203 x .198 1.00 x 2.31 6 1.33 x 3.00 6 2.50 4-1/2 1.913 22.96 8 6.800 81.60 25.50 5 2.125 10 102.00 8.500 ONG WAY OF SHEET UNS L DIAMOND DIRECTION— LONG WAY OF DIAMOND R 2.550 6 30.60 10.200 122.40 12 3/16x 5/16x 42 1/4 .160 1.92 3/8 .398 4.78 TENED T A FL EXPANDED METAL 5/16 2.39 .199 1/2 .531 6.37 3/8 2.87 .239 .664 5/8 7.97 7/16 .279 3.35 9.56 3/4 .797 STRAND SIZE OVERALL **OPENING % *DIAMOND GAUGE WEIGHT *STYLE 3.83 .319 1/2 11.16 .930 7/8 WIDTH x THICK- SIZE OPEN SIZE THICK- SQ. FT. DESIGNATION THICKNESS NESS SWOxLWO AREA 4.78 5/8 .398 SWDxLWD 1 12.76 1.063 NESS LBS. 3/4 .478 5.74 1.195 14.34 1-1/8 .83 20 34 1/4 No. 20 .031 .086 x .031 .09 x .70 .26 X 1.03 6.69 .558 7/8 1-1/4 1.328 15.94 34 18 .26 x 1.03 1.11 18 .086 x .042 .042 .09 x .70 1 .638 7.65 1-1/2 19.13 1.594 8.60 .717 1-1/8 1-3/4 1.859 22.31 .032 1/2 No. 20 64 20 .41 .070 x .032 .44 x 1.25 .31 x .94 .797 1-1/4 9.56 2.125 2 25.50 .109 x .038 .29 x 1.00 18 .51 x 1.26 .66 .038 58 18 11.47 1-1/2 .956 28.69 2.391 2-1/4 .82 16 16 60 .050 .103 x .050 .30 x 1.00 .51 x 1.26 13.39 1.116 1-3/4 2-1/2 2.656 31.87 13 .070 .122 x .070 .26 x .97 .50 x 1.26 1.38 13 52 15.30 2 1.275 35.06 2.922 2-3/4 25 3/4 No. 16 74 16 .51 .88 x 2.10 .65 x 1.75 .115 x .048 .048 17.21 1.434 2-1/4 3 38.26 3.188 19.13 1.594 2-1/2 3-1/2 44.63 3.719 .070 .119 x .070 .88 x 2.10 .76 13 73 13 .64 x 1.75 21.04 2-3/4 1.753 4 51.00 4.250 10 69 1.20 .89 x 2.0 .68 x 1.56 .141 x .089 .277 10 3 1.913 22.96 4.781 4-1/2 57.37 9 62 1.71 .86 x 2.10 9 .53 x 1.63 .164 x .110 .110 3-1/2 2.231 26.77 5.313 63.76 5 .78 x 2.06 .115 x .048 .048 16 1 No. 16 78 .45 1.01 x 2.50 4 2.550 30.60 76.50 6 6.375 4-1/2 2.869 34.43 102.00 8 8.500 16 .38 .123 x .048 1.13 x 2.69 1.35 x 3.19 .048 1-1/2 No. 16 85 3.188 5 38.26 127.50 1 10 0.630 13 .070 .138 x .070 1.07 x 2.68 1.35 x 3.15 .57 80 13 45.90 3.825 6 12 12.750 153.00 74 .110 .175 x .106 1.00 x 2.62 1.35 x 3.25 1.13 9 9 1/4x 3/8x 5/16 .266 3.19 7/16 6.70 .588 ALUMINUM INQUIRE heet. NOTE: Diamond direction— long way of diamond runs long way of s .319 3/8 3.83 1/2 .638 7.65 *Style designation— the first number normally indicates nominal dimension SWD (short way of design) and 5.10 1/2 .425 .797 5/8 9.56 second number normally indicates GAUGE— EXCEPTION no. 9 and no. 10. 9/16 .478 5.74 11.47 .956 3/4 **SWO = Short Way of Opening * SWD = Short Way of Design 5/8 .531 6.37 7/8 1.116 13.39 LWO = Long Way of Opening LWD = Long Way of Design (CONT.) .638 3/4 7.65 1 1.275 15.30 (CONT.) PERFORATED, WOVEN WIRE & BAR GRATING AVAILABLE

39 COLD FINISHED HOT DIPPED ZINC COATED- ZINC COATING .90 OZ. PER SQ. FT. C-1018 SHEET, GALVANIZED C.F.FLAT BAR LOCK FORMING 18 GA. & LIGHTER x 12' R ANDOM LENGTH EST. WT. STANDARD EST. WT. STANDARD SIZE EST. WT. WT. PER SIZE EST. WT. WT. PER PER SHEET GAUGE & SIZE PER SHEET GAUGE & SIZE 12' BAR, IN 12' BAR, PER FT. PER FT. IN POUNDS POUNDS INCHES INCHES POUNDS POUNDS 3.281# S . Ft . q 14 Gauge 22 Gauge 1.406# S Ft . . q 3/8x 1/2x 48 x 96 105.00 30 x 96 28.12 1-1/8 17.21 1.434 5.950 3-1/2 71.40 48 x 120 131.26 30 x 120 35.16 19.13 1.594 1-1/4 4 81.60 6.800 164.05 60 x 120 33.75 36 x 96 1-3/8 1.753 21.04 86.69 7.224 4-1/4 16 Gauge . 2.656# S q Ft . 36 x 120 42.19 22.96 1-1/2 1.913 91.80 4-1/2 7.650 53.12 30 x 96 48 x 96 45.00 1-5/8 2.072 24.86 8.500 102.00 5 66.41 30 x 120 48 x 120 56.25 2.231 26.77 1-3/4 5-1/2 9.350 112.20 63.75 36 x 96 70.30 60 x 120 30.60 2.550 2 10.200 6 122.40 79.69 36 x 120 . Ft . q 1.156# S 24 Gauge 34.43 2.869 2-1/4 163.20 13.600 8 48 x 96 85.00 23.13 30 x 96 2-1/2 38.26 3.188 17.000 204.00 10 48 x 120 106.25 30 x 120 28.91 2-3/4 42.07 3.506 12 20.400 244.80 132.80 60 x 120 36 x 96 27.75 45.90 3 3.825 5/8x 18 Gauge 2.156# S q . Ft . 34.69 36 x 120 22 4.144 3-1/4 49.73 19.13 1.594 3/4 30 x 96 43.12 37.00 48 x 96 4.303 51.64 3-3/8 7/8 22.31 1.859 30 x 120 53.91 46.25 48 x 120 53.56 4.463 3-1/2 25.50 1 2.125 51.75 36 x 96 . .906# S . 26 Gauge Ft q 5.100 4 61.20 2.391 1-1/8 28.69 36 x 120 64.69 30 x 96 18.13 4-1/2 5.738 68.86 1-1/4 2.656 31.87 48 x 96 68.99 30 x 120 22.66 5 6.375 76.50 1-1/2 3.188 38.26 86.24 48 x 120 21.75 36 x 96 5-1/2 7.013 84.16 1-3/4 3.719 44.63 107.80 60 x 120 27.19 36 x 120 6 91.80 7.650 4.250 51.00 2 20 Gauge 1.656# Sq. Ft. 48 x 96 29.00 122.40 8 10.200 2-1/4 4.781 57.37 43.12 30 x 96 48 x 120 36.20 12.750 10 153.00 63.76 2-1/2 5.313 41.41 30 x 120 .781# S . Ft . q 28 Gauge 12 15.300 183.60 70.13 5.844 2-3/4 51.75 36 x 96 15.63 30 x 96 7/16x 6.375 3 76.50 42 36 x 120 64.69 30 x 120 19.53 8.93 .744 1/2 6.906 82.87 3-1/4 68.99 48 x 96 18.75 36 x 96 11.16 5/8 .930 89.26 7.438 3-1/2 86.24 48 x 120 36 x 120 23.44 3/4 1.116 13.39 102.00 4 8.500 60 x 120 107.80 q .656# S 30 Gauge . Ft . 1.488 1 17.86 114.80 9.563 4-1/2 36 x 96 15.75 STAINLESS STEEL * ELECTRO GALVANIZED 1-1/4 22.31 1.859 5 10.630 127.60 36 x 120 16.69 (PAINTABLE SHEET) INQUIRE. INQUIRE. 1-1/2 2.231 26.77 140.36 11.690 5-1/2 2.603 1-3/4 31.24 12.750 6 153.00 CORRUGATED 2.975 2 35.70 17.000 204.00 8 GALVANIZED SHEET ROOFING & SIDING 2-1/2" STANDARD ROUND CORRUGATED PAINTED ROOFING / SIDING INQUIRE 3.719 2-1/2 44.63 21.250 10 255.00 4.463 3 53.56 12 25.500 306.00 NUMBER SHEET SIZE WEIGHT SHEETS TO COVER NUMBER OF SHEETS 3-1/2 5.206 62.47 3/4x SQUARE FT. PER SHEET 100 Sq. Ft. LAPPED PER SQUARE WIDTH/ STANDARD 71.40 5.950 4 2.231 7/8 26.77 PER SHEET (APPROX.) (100 Sq. Ft.) LENGTH GAUGE/THICKNESS ROOFING SIDING 5 7.438 89.26 30.60 2.550 1 16.25 10.16 26 x 72 24 Gauge 8.82 7.692 13.00 (.028") 107.16 8.930 6 2.869 1-1/8 34.43 8.60 15.16 18.96 26 x 84 6.593 7.50 . Ft. q 1.250# S 1/2x 1-1/4 3.188 38.26 26 x 96 17.33 5.759 6.52 7.45 21.67 *(125#/Sq.) 9/16 .970 11.64 3.825 45.90 1-1/2 24.37 6.57 5.77 5.128 19.50 26 x 108 12.76 1.063 5/8 4.463 1-3/4 53.56 5.88 21.56 4.616 27.08 5.17 26 x 120 15.30 1.275 3/4 61.20 5.100 2 26.00 3.846 26 x 144 4.29 4.86 32.50 17.86 1.488 7/8 5.738 68.86 2-1/4 7.692 8.82 10.16 26 x 72 12.74 13.00 26 Gauge (.022") 20.40 1.700 1 76.50 2-1/2 6.375 23 14.86 26 x 84 8.60 7.50 6.593 15.16 0.980# S q . Ft. 22.96 1-1/8 1.913 7.650 91.80 3 16.99 7.45 6.52 5.769 17.33 26 x 96 *(98#/Sq.) 1-1/4 2.125 25.50 99.46 8.288 3-1/4 5.128 26 x 108 19.50 6.57 5.77 19.11 1-1/2 30.60 2.550 107.10 8.925 3-1/2 5.88 5.17 21.66 21.23 26 x 120 4.616 1-3/4 2.975 35.70 122.40 4 10.200 25.48 4.29 4.86 26 x 144 26.00 3.846 3.400 40.80 2 137.80 11.480 4-1/2 13.00 7.692 8.82 26 x 72 10.92 10.16 28 Gauge (.019") 2-1/4 45.90 3.825 153.00 12.750 5 8.60 7.50 6.593 15.16 26 x 84 12.74 Ft. . 0.840# S q 2-1/2 51.00 4.250 15.300 6 183.60 7.45 26 x 96 14.56 17.33 5.769 6.52 *(84#/Sq.) 56.10 4.675 2-3/4 20.400 8 244.80 26 x 108 5.128 16.38 19.50 5.77 6.57 3 5.100 61.20 10 306.00 25.500 18.20 5.88 21.66 4.616 26 x 120 5.17 3-1/4 5.525 66.30 367.20 30.600 12 *Square = 100 Sq. Ft (CONT.) 4.86 4.29 3.846 26.00 21.87 26 x 144

40 COLD ROLLED COLD FINISHED BRIGHT FINISH C-1018 SHEETS, C.R. C.F.FLAT BAR *COMMERCIAL QUALITY, OILED x 12' R ANDOM LENGTH EST. WT. STANDARD EST. WT. STANDARD SIZE WT. PER WT. PER EST. WT. SIZE EST. WT. PER SHEET GAUGE & SIZE PER SHEET GAUGE & SIZE 12' BAR, 12' BAR, PER FT. PER FT. IN IN INCHES POUNDS POUNDS POUNDS INCHES POUNDS (.1345") Ft 5.625# S q . . 10 Gauge (.0598") 16 Gauge . Ft . q 2.5# S 7/8x 1-1/4x 36 x 96 135.00 60 x 120 125.00 1 2.975 35.70 21.250 255.00 5 168.80 36 x120 60 x 144 150.00 40.16 3.347 1-1/8 25.500 306.00 6 180.00 48 x 96 (.0478") 18 Gauge 2.0# Sq. Ft. 3.719 1-1/4 44.63 408.00 34.000 8 48 x 120 225.00 48.00 36 x 96 4.463 1-1/2 53.56 10 42.500 510.00 60 x 120 281.30 60.00 36 x 120 1-3/4 5.206 62.47 612.00 12 51.000 11 Gauge (.1196") q . 5.0# S Ft . 48 x 96 64.00 71.40 5.950 2 1-1/2x 36 x 96 120.00 60.00 48 x 120 2-1/4 80.33 6.694 1-3/4 8.925 107.10 150.00 36 x 120 48 x 144 72.00 2-1/2 7.438 89.26 10.200 122.40 2 160.00 48 x 96 1.5# Sq. Ft. (.0359") 20 Gauge 107.10 8.925 3 137.80 2-1/4 11.480 48 x 120 200.00 36.00 36 x 96 124.90 10.410 3-1/2 12.750 2-1/2 153.00 48 x 144 240.00 45.00 36 x 120 4 11.900 142.80 3 183.60 15.300 200.00 60 x 96 36 x 144 54.00 160.70 13.390 4-1/2 3-1/2 17.850 214.20 60 x 120 250.00 48 x 96 48.00 178.60 14.880 5 20.400 244.80 4 300.00 60 x 144 6 17.850 214.20 60.00 48 x 120 4-1/2 275.40 22.950 (.1046") 12 Gauge 4.375# S . Ft q . 8 285.60 23.800 25.500 306.00 5 72.00 48 x 144 105.00 36 x 96 35.700 12 428.40 6 30.600 367.20 22 Gauge 1.25# Sq. Ft. (.0299") 20 1x 36 x 120 150.00 489.60 40.800 8 36 x 96 30.00 1-1/8 3.825 45.90 612.00 10 51.000 48 x 96 140.0 36 x 120 37.50 1-1/4 4.250 51.00 734.40 61.200 12 48 x 120 175.0 36 x 144 45.00 1-1/2 5.100 61.20 1-3/4x 60 x 120 218.8 48 x 96 40.00 5.950 1-3/4 71.40 11.900 142.80 2 (.0747") 14 Gauge . 3.125# S q Ft . 48 x 120 50.00 6.800 81.60 2 13.390 160.70 2-1/4 36 x 96 75.00 48 x 144 60.00 2-1/4 7.650 91.80 178.60 14.880 2-1/2 42 93.80 36 x 120 (.0239") 1.0# Sq. Ft. 24 Gauge 102.00 2-1/2 8.500 17.850 214.20 3 48 x 96 100.0 36 x 96 24.00 112.20 9.350 2-3/4 20.830 250.00 3-1/2 48 x 120 125.0 30.00 36 x 120 3 10.200 122.40 4 23.800 285.60 150.0 48 x 144 36.00 36 x 144 3-1/4 11.050 132.60 4-1/2 321.40 26.780 156.3 60 x 120 48 x 96 32.00 11.900 3-1/2 142.80 5 357.00 29.750 187.5 60 x 144 40.00 48 x 120 163.20 13.600 4 35.700 428.40 6 16 Gauge (.0598") . Ft . q 2.5# S 183.60 15.300 4-1/2 2x 26 Gauge (.0179") .750# Sq. Ft. 60.00 36 x 96 204.00 17.000 5 15.300 183.60 2-1/4 18.00 36 x 96 36 x 120 75.00 244.80 20.400 6 17.000 204.00 2-1/2 36 x 120 22.50 48 x 96 80.00 326.40 27.200 8 244.80 3 20.400 .625# Sq. Ft. (.0149") 28 Gauge 48 x 120 100.00 10 34.000 408.00 285.60 23.800 3-1/2 15.00 36 x 96 48 x 144 120.00 40.800 489.60 12 4 27.200 326.40 (CONT.) 36 x 120 18.75 1-1/8x 367.20 4-1/2 30.600 4.781 57.37 1-1/4 34.000 408.00 5 68.86 1-1/2 5.738 6 40.800 489.60 ZINC COATED- HOT DIPPED ZINC COATING .90 OZ. PER SQ. FT. 2 7.650 91.80 8 54.400 652.80 SHEET, GALVANIZED LOCK FORMING 18 GA. & LIGHTER 2-1/2 114.74 9.562 816.00 68.000 10 11.470 137.64 3 81.600 979.20 12 EST. WT. EST. WT. STANDARD STANDARD 1-1/4x 2-1/2x PER SHEET PER SHEET GAUGE & SIZE GAUGE & SIZE 76.50 6.375 1-1/2 3 25.500 306.00 4.531# S . 12 Gauge . q Ft . 10 Gauge 5.781# S q . Ft 22 89.26 7.438 1-3/4 29.750 357.00 3-1/2 108.75 36 x 96 30 x 96 115.63 2 102.00 8.500 408.00 34.000 4 36 x 120 135.94 144.54 30 x120 114.80 2-1/4 9.563 38.250 4-1/2 459.00 48 x 96 145.00 36 x 96 138.75 10.630 127.60 2-1/2 510.00 42.500 5 181.24 48 x 120 173.44 36 x 120 2-3/4 140.30 11.690 612.00 6 51.000 185.00 48 x 96 14 Gauge q . Ft . 3.281# S 3 12.750 153.00 3x 48 x 120 231.26 178.60 14.880 3-1/2 30 x 96 65.63 489.60 40.800 4 4 204.00 17.000 550.80 45.900 4-1/2 82.03 30 x 120 12 Gauge 4.531# S Ft . . q 4-1/2 229.60 19.130 (CONT.) 51.000 612.00 5 78.75 36 x 96 90.63 30 x 96 6 61.200 734.40 98.44 36 x 120 113.28 36 x 120 (CONT.) (CONT.) SHIM STOCK INQUIRE FLAT GROUND INQUIRE

41 DIAMOND ROUND MECHANICAL FLOOR PLATE COLD DRAWN SEAMLESS C.D.S. FLOOR PLATE TUBING, ROUND (RAISED LUG PATTERN) D.O.M DRAWN OVER MANDREL SIZE SIZE TYPE EST. WT. TYPE EST. WT. THEO- WALL THEO- WALL GAUGE/ GAUGE/ WEIGHT PER WEIGHT PER WEIGHT PER GAUGE/ DESCRIP- PER FT. INCHES O.D. DESCRIP- PER FT. INCHES O.D. RETICAL RETICAL THICK- THICK- THICK- SQ. FT. THICK- SQ. FT. SQ. FT. THICK- TION POUNDS TION POUNDS (OUTSIDE DIA.) I.D. POUNDS NESS POUNDS NESS (OUTSIDE DIA.) I.D. NESS POUNDS NESS NESS .410 CDS .310 .095 1/2 .020 1/8 .085 CDS .022 3.00 16 Gauge 5/16 13.81 1/8 6.15 19 .109 .282 .455 CDS CDS .069 .029 .028 3.75 14 Gauge 16.37 3/8 3/16 8.71 .487 CDS .260 .120 .055 CDS .035 .033 12 Gauge 5.25 21.47 1/2 1/4 11.26 .523 CDS .232 .134 .026 CDS 5/32 .100 .038 WIDTHS & LENGTHS— INQUIRE. THICKNESS INDICATED IS EXCLUSIVE OF PROJECTING LUGS. .572 .187 .156 CDS .022 .039 CDS .144 3/16 16 Ga.- 1/8 SMALL PATTERN; 3/16 & HEAVIER LARGE PATTERN. .124 .626 CDS .188 .047 .028 CDS .131 .028 .506 CDS .160 9/16 .035 .118 CDS .057 HOT ROLLED H.R. SHEET *COMMERCIAL QUALITY LOW CARBON .035 .493 CDS .197 .049 .090 CDS .072 .269 CDS .269 .049 .086 CDS .058 .085 CDS .058 .310 .447 .066 .028 1/4 .194 CDS SIZE EST. WT. EST. WT. SIZE IN PER FT. PER FT. IN .432 CDS .345 .065 CDS .080 .035 .180 INCHES POUNDS POUNDS INCHES .083 .425 CDS .397 .049 .152 CDS .105 . 4.375# S (.1046") q . Ft 12 Gauge (.1345") . 10 Gauge Ft . q 5.625# S .374 CDS .474 .095 .058 .134 CDS .118 140.0 48 x 96 48 x 96 180.0 .528 CDS .344 .109 .128 CDS .120 .065 48 x 120 175.0 48 x120 225.0 .567 .323 CDS .120 CDS .083 .084 .148 210.0 48 x 144 48 x 144 270.0 CDS .156 .678 .251 .060 CDS .157 .095 350.0 48 x 240 48 x 240 450.0 .178 .028 .569 CDS 5/8 5/16 .085 CDS .257 .028 .220 CDS .049 .035 .103 CDS .243 .035 175.0 60 x 96 60 x 96 225.0 .049 CDS .301 .527 .138 CDS .049 .214 218.8 60 x 120 60 x 120 281.3 .058 .351 .509 CDS CDS .158 .058 .196 60 x 144 262.5 60 x 144 337.5 CDS .388 .495 .065 CDS .172 .065 .182 60 x 240 437.5 60 x 240 562.5 43 CDS .083 .459 .480 .203 CDS .147 .083 72 x 96 210.0 270.0 72 x 96 .537 CDS .435 .095 .122 .237 .095 CDS 72 x 120 262.5 337.5 72 x 120 .600 CDS .109 .407 .237 .095 .109 CDS 315.0 72 x 144 72 x 144 405.0 .647 CDS .385 .120 CDS .247 .072 .120 72 x 240 525.0 72 x 240 675.0 .357 .134 CDS .702 .319 CDS 3/8 .028 .103 .156 .312 .781 CDS .305 .127 CDS .035 393.8 84 x 120 (.0747") 14 Gauge 3.125# S q . Ft . 20 .188 .250 .877 CDS .277 .049 .170 CDS 472.5 84 x 144 100.0 48 x 96 11/16 CDS .264 .618 .035 .196 CDS .259 .058 787.5 84 x 240 125.0 48 x 120 .049 .334 CDS .589 .245 CDS .215 .065 48 x 144 150.0 .432 .557 CDS .065 CDS .258 .083 .209 q 5.0# S (.1196") . Ft . 11 Gauge 250.0 48 x 240 .536 .083 CDS .521 .095 .284 CDS .185 160.0 48 x 96 .095 .601 CDS .497 .109 .157 CDS .309 60 x 96 125.0 200.0 48 x 120 .109 .456 CDS .674 .120 .135 CDS .327 156.3 60 x 120 240.0 48 x 144 .120 CDS .727 .447 .122 CDS .381 .028 7/16 187.5 60 x 144 48 x 240 400.0 .375 CDS .886 .156 CDS .150 .035 .367 312.5 60 x 240 60 x 96 200.0 1.004 CDS .312 .188 .340 CDS .049 .203 72 x 120 187.5 250.0 60 x 120 .267 .660 CDS .035 3/4 .235 CDS .058 .322 225.0 72 x 144 300.0 60 x 144 .652 .366 .049 CDS .307 .258 .065 CDS 375.0 72 x 240 60 x 240 500.0 .634 .058 CDS .428 CDS .272 .083 .314 .620 .065 .475 CDS .348 CDS .248 .095 72 x 96 240.0 16 Gauge (.0598") q 2.5# S . Ft . .083 .584 CDS .591 .407 CDS .197 .120 72 x 120 300.0 80.0 48 x 96 .560 .095 CDS .664 .444 CDS .141 1/2 .028 72 x 144 360.0 100.0 48 x 120 .746 CDS .109 .532 .430 CDS .173 .035 72 x 240 600.0 48 x 144 120.0 .807 CDS .510 .120 .236 .049 .402 CDS .134 .482 .881 CDS CDS .273 .058 .384 60 x 120 125.0 P. & O. Pickled & Oiled— Available Some Sizes .989 CDS .437 .156 .302 .370 .065 CDS 150.0 60 x 144 Perforated Metal Inquire. 1.128 CDS .375 .188 .369 .083 CDS .334 (CONT.) (CONT.) *ASTM A-569-H.R. C.Q. 15 Max. Carbon *TYPE/SPECIFICATIONS: A.S.T.M. A-519 C.D.S. 1018/1026 A.S.T.M. A-513 D.O.M. 1020/1026

42 ROUND MECHANICAL UNIVERSAL x 20' LENGTHS C.D.S. COLD DRAWN SEAMLESS MILL EDGE PLATE, U.M. TUBING, ROUND DRAWN OVER MANDREL D.O.M SIZE SIZE TYPE EST. WT. TYPE EST. WT. THEO- WALL THEO- WALL EST. WT. WT. PER SIZE SIZE EST. WT. WT. PER DESCRIP- PER FT. IN PER FT. 20' BAR, O.D. INCHES DESCRIP- PER FT. PER FT. IN 20' BAR, INCHES O.D. RETICAL RETICAL THICK- THICK- POUNDS POUNDS INCHES POUNDS POUNDS INCHES TION POUNDS TION POUNDS (OUTSIDE DIA.) I.D. (OUTSIDE DIA.) I.D. NESS NESS 1/4x 5/8 x CDS 1.242 3/4 .219 .312 1 .281 2.158 .438 CDS 153.0 7.65 9 382.6 19.13 9 .250 .250 CDS 1.335 CDS .313 .375 2.297 10 8.50 170.0 21.25 425.0 10 .290 CDS .743 .035 13/16 2.503 .250 .375 CDS 204.0 12 10.20 12 25.50 510.0 .049 .714 CDS .399 1-1/16 .992 CDS .384 .035 5/16x 3/4 x .519 .683 .065 CDS CDS .932 .065 .692 9.56 9 191.2 9 22.95 459.0 .083 .646 CDS .677 CDS .868 .897 .083 10 10.63 212.6 10 510.0 25.50 .622 CDS .728 .095 .982 CDS .095 .872 255.0 12.75 12 12 612.0 30.60 .572 CDS .888 .120 .120 .823 CDS 1.209 CDS .156 .500 1.095 1.757 .188 .687 CDS 1 x 3/8 x 17 .437 CDS .188 1.225 1.974 .625 .219 CDS 9 11.48 229.6 612.0 30.60 9 .253 CDS .819 .028 7/8 .562 .250 CDS 2.171 10 12.75 255.0 680.0 34.00 10 .805 .035 CDS .314 .407 1.055 .035 1-1/8 CDS 40.80 816.0 12 15.30 12 306.0 .432 CDS .777 .049 .049 1.027 .563 CDS 1/2 x 1-1/4 x .759 CDS .506 .058 .058 1.009 CDS .660 15.31 9 306.0 42.50 850.0 10 .745 CDS .065 .562 .065 .735 CDS .995 340.0 17.00 10 1020.0 12 51.00 .702 CDS .709 .083 .083 .959 CDS .923 408.0 20.40 12 1-1/2 x .685 CDS .791 .095 .095 .935 CDS 1.045 51.00 10 1020.0 .109 .657 .891 CDS 1.183 CDS .907 .109 12 1225.0 61.20 CDS .120 .967 .635 .120 .885 CDS 1.288 .134 .607 1.060 CDS .156 CDS 1.614 .812 HOT ROLLED 43 SIZES 1.198 .156 .562 CDS CDS 1.881 .750 .188 MILD STEEL PLATE, H.R. INQUIRE (OTHER GRADES AVAIL.) 1.379 .188 .500 CDS .219 .688 CDS 2.119 PLATE WEIGHT WEIGHT 1.534 .219 .437 CDS .625 CDS 2.336 .250 WEIGHT WEIGHT PLATE THICK- PER SQUARE PER SQUARE THICK- PER SQUARE PER SQUARE 1.669 .250 .375 CDS .563 2.533 .281 CDS INCH FOOT NESS NESS INCH FOOT .281 .313 CDS 1.783 .313 CDS 2.714 .500 .6381 .0532 7.66 3/16 2-1/4 91.89 1.879 .313 .250 CDS .375 3.004 CDS .375 .7090 1/4 .0709 10.21 102.10 2-1/2 .868 .035 .338 CDS 15/16 .779 1.057 CDS 1-3/16 .065 .7799 5/16 12.76 2-3/4 .0886 112.31 CDS .465 .840 .049 .083 CDS .979 1.022 122.52 3/8 15.31 .1064 .8508 3 .606 CDS .808 .065 1.109 CDS .997 .095 132.72 3-1/4 .9217 17.87 .1241 7/16 .083 .772 .758 CDS CDS .947 .120 1.368 3-1/2 20.42 1/2 .9926 142.93 .1418 .855 .748 .095 CDS 1.719 .156 .876 CDS 1.085 .697 CDS .120 .188 .812 CDS 2.008 9/16 .1595 153.14 22.97 3-3/4 1.0635 .134 .670 CDS 1.151 CDS 2.504 .250 .687 1.1344 163.35 4 .1773 5/8 25.52 .156 .625 CDS 1.303 .313 2.925 CDS .562 4-1/4 1.2053 11/16 28.08 .1950 173.56 18 1 .028 .944 CDS .290 .454 CDS 1.180 .035 1-1/4 4-1/2 30.63 3/4 1.2762 .2127 183.77 .035 .360 CDS .930 .049 CDS 1.152 .628 1.4180 204.19 .2481 35.73 7/8 5 CDS .497 .902 .049 .822 .065 1.120 CDS 1 40.84 .2836 1.5598 224.61 5-1/2 .884 .058 .583 CDS .083 1.084 1.034 CDS 45.94 .3191 1-1/8 6 1.7016 245.03 .870 CDS .649 .065 .095 1.172 CDS 1.060 1.8434 51.05 .3545 6-1/2 265.45 1-1/4 .834 CDS .083 .812 .109 1.032 CDS 1.328 1.9852 285.87 .3900 7 1-3/8 56.16 .095 CDS .918 .810 CDS .120 1.010 1.448 1.037 CDS .782 .109 1.823 CDS .937 .156 7-1/2 1-1/2 306.29 .4254 2.1270 61.26 .760 CDS 1.128 .120 CDS 2.132 .188 .875 8 66.36 2.2688 326.71 .4609 1-5/8 CDS 1.239 .732 .134 .219 .812 CDS 2.411 .4963 2.4106 347.13 71.47 8-1/2 1-3/4 1.406 CDS .687 .156 .250 CDS 2.670 .750 9 76.57 .5318 1-7/8 2.5524 367.55 1.630 CDS .625 .188 2.908 .281 .687 CDS .5672 81.68 2 10 2.8360 408.38 .219 .562 CDS 1.827 .625 CDS .313 3.132 12 3.4032 490.06 2-1/8 86.78 .6027 (CONT.) (CONT.) .500 2.003 .250 CDS .375 .500 CDS 3.504 D.O.M. 1020/1026 *TYPE/SPECIFICATIONS: A.S.T.M. A-519 1018/1026 A.S.T.M. A-513 C.D.S. SIZES INQUIRE * GENERAL PURPOSE, A-36T-1®, C1040, ABRASION RESISTING, HSLA AV AILABLE.

43 ROUND MECHANICAL A.S.C.E. SECTIONS C.D.S. COLD DRAWN SEAMLESS RAIL DIMENSIONS / DESIG. NO. RAILS TUBING, ROUND DRAWN OVER MANDREL D.O.M SIZE SIZE TYPE EST. WT. TYPE EST. WT. THEO- WALL THEO- WALL DESIGNATION DESIGNATION DESCRIP- PER FT. INCHES O.D. DESCRIP- PER FT. O.D. INCHES RETICAL RETICAL THICK- THICK- SEC- HEAD BASE HEAD BASE SEC- HEIGHT HEIGHT WEIGHT WEIGHT TION POUNDS TION POUNDS (OUTSIDE DIA.) I.D. (OUTSIDE DIA.) I.D. NESS NESS TION WIDTH IN WIDTH IN WIDTH IN TION WIDTH IN IN IN PER PER INCHES INCHES NO. INCHES NO. INCHES INCHES INCHES .938 CDS 1-1/2 YARD .281 3.658 YARD .438 CDS .375 3.798 1-1/4 3.968 .875 .313 CDS .866 CDS 1.182 .065 1-5/16 5-1/8 5 2-21/32 80# 801 1640 16# 2-3/8 2-3/8 1-11/64 .375 4.506 CDS .750 1.123 CDS .095 1.236 80 4-15/16 4-7/16 2-7/16 8030 2-5/8 1-11/32 2040 20 2-5/8 CDS .438 4.928 .625 1.529 CDS .120 1.072 8040 80 5 5 2-1/2 25 2540 2-3/4 2-3/4 1-1/2 .500 .500 CDS 5.340 1.044 CDS 1.687 .134 8531 85 5-1/8 4-5/8 2-1/2 30 3-1/8 1-11/16 3-1/8 3040 .571 .035 1.493 1-9/16 CDS .156 CDS 1.000 1.928 8533 85 5 5 2-9/16 1-3/4 3-5/16 3-5/16 35 3540 1.489 .095 CDS 1.373 CDS 2.259 .188 .938 8540 85 5-3/16 5-3/16 2-9/16 40 3-1/2 4040 3-1/2 1-7/8 CDS 1.323 .120 1.849 CDS .875 .219 2.559 90 5-5/8 5-1/8 2-9/16 9020 4540 45 3-11/16 3-11/16 2 .156 CDS 1.250 2.344 2.839 .813 .250 CDS 5-17/64 4-49/64 2-9/16 90 9030 5040 2-1/8 50 3-7/8 3-7/8 CDS 2.716 1.187 .188 3.097 CDS .281 .750 15 9040 2-5/8 5-3/8 5-3/8 90 52 lbs. 2-3/16 52 3-15/16 3-7/8 3.506 1.062 .250 CDS .313 CDS 3.343 .688 10020 6 5-1/2 2-3/4 100 4-1/16 4-1/16 55 5540 2-1/4 .936 4.179 .313 CDS .375 .562 CDS 3.757 5-3/8 2-11/16 6 100 10025 1.083 CDS 1.495 .065 1-5/8 1.305 .035 1-3/8 .500 CDS 4-1/16 2-7/32 4 56 5608 100 5-11/64 5-9/64 2-21/32 10030 CDS 1.459 .083 1.367 1.277 .693 CDS .049 56(512) 4-1/4 4-13/16 2-9/64 56 10031 5 100 5-11/16 2-43/64 1.552 CDS 1.435 .095 .058 1.259 CDS .846 6001 60 4-1/16 2-5/16 4-1/4 CDS 1.929 1.385 .120 .909 1.245 CDS .065 2-3/4 10040 100 5-3/4 5-3/4 6040 2-3/8 60 4-1/4 4-1/4 .134 CDS 1.385 2.132 .083 CDS 1.145 1.209 3 5-1/2 6 105 10524 6540 65 4-7/16 4-7/16 2-13/32 1.313 CDS 2.447 .156 1.299 CDS .095 1.185 5-1/2 2-25/32 110 11025 6-1/4 7040 70 4-5/8 2-7/16 4-5/8 .188 CDS 1.250 2.885 .109 1.473 1.157 CDS 130 3 6-5/8 5-1/2 13031 7540 75 4-13/16 4-13/16 2-15/32 1.187 CDS .219 3.289 1.608 .120 1.135 CDS 43 — OTHER TYPES/SIZES INQUIRE POUNDS PER / *WEIGHT DESIGNATION ARD Y CDS 3.671 .250 1.125 1.776 CDS 1.107 .134 4.033 1.063 .281 CDS .156 1.062 CDS 2.031 CORRUGATED GALV. 4.386 CDS 1.000 .313 CDS 1.000 .188 2.383 PIPE STEEL CULVERT CULVERT PIPE CDS 5.006 .875 .375 2.704 .219 .938 CDS *2-2/3" x 1/2 SPIRAL CORRUGATION CDS 5.553 .750 .438 3.004 .875 CDS .250 SIZE WEIGHT SIZE SIZE WEIGHT WEIGHT 6.008 .500 .625 CDS .813 .281 3.283 CDS O.D. & WALL PER FT. O.D. O.D. & WALL & WALL PER FT. PER FT. THICKNESS POUNDS THICKNESS THICKNESS POUNDS POUNDS .065 1.620 CDS 1.170 1-3/4 3.550 CDS .750 .313 (GAUGE) (APPROX.) (GAUGE) (GAUGE) (APPROX.) (APPROX.) CDS 1.478 .083 1.584 4.005 .375 .625 CDS 48" x 75.4 10 GA. 24" x 12 GA. 30.6 1.679 CDS 1.560 .095 .065 CDS 1.307 .953 1-7/16 4.5 6" x 16 GA. 61.2 12 21.8 14 .120 1.510 CDS 2.089 .120 CDS 1.689 1.198 3.7 18 14 45.1 17.7 16 1.482 CDS 2.313 .134 .156 1.125 CDS 2.136 6.0 16 GA. 8" x 35.0 16 14.8 18 .156 2.656 CDS 1.438 2.510 CDS 1.062 .188 5.6 18 .188 CDS 1.375 3.136 .219 CDS 2.851 1.000 54" x 10 GA. 85.3 30" x 12 GA. 39.5 10" x 16 GA. 7.6 3.581 CDS 1.312 .219 3.172 CDS .938 .250 12 67.6 14 27.2 16 11.3 12" x 14 GA. .250 1.250 CDS 4.005 1-1/2 .028 1.444 CDS .440 49.7 14 21.9 16 8.5 16 4.409 1.188 .281 CDS .547 .035 1.430 CDS 18.4 18 95.8 10 GA. 60" x 18 7.4 4.804 .313 1.125 CDS CDS 1.402 .049 .759 12 76.5 12 GA. 36" x 44.4 CDS .375 1.000 5.510 1.384 .893 .058 CDS 14 GA. 13.8 15" x 14 49.7 32.7 14 .438 .875 6.137 CDS .996 CDS 1.370 .065 16 11.2 16 25.8 72" x 10 GA. 114.9 .750 CDS 6.675 .500 1.334 1.256 .083 CDS 18 9.2 22.1 18 92.5 12 CDS .563 7.137 .624 .095 1.310 CDS 1.426 18" x 14 GA. 16.6 14 67.7 10 GA. 42" x 68.7 1.257 .065 1-7/8 1.745 CDS 1.282 1.619 CDS .109 16 13.1 12 53.0 CDS 1.806 1.685 .095 .120 1.260 CDS 1.769 10 GA. 129.9 78" x 11.1 18 14 39.5 .120 2.249 CDS 1.635 .134 1.232 CDS 1.955 95.4 12 29.8 16 2.864 .156 1.563 CDS 2.239 .156 CDS 1.188 84" x 137.4 10 GA. *6" THRU 10" 1-1/2 x 1/4 SPIRAL CORRUGATION — 48" THRU 96" CDS .188 3.387 1.500 1.125 .188 2.634 CDS 12 102.5 AVAILABLE WITH 3 x 1 SPIRAL CORRUGATION ALLOWING USE OF 3.873 .219 1.438 CDS .219 1.062 CDS 2.996 THE DIAMETER OF PIPE DOUBLING LIGHTER METAL — INQUIRE. 10 GA. 96" x 159.8 4.339 CDS 1.375 .250 3.338 .250 CDS 1.000 (CONT.) (CONT.) FOUR TIMES. INCREASES ITS CAPACITY C.D.S. *TYPE/SPECIFICATIONS: A.S.T.M. A-519 D.O.M. 1020/1026 1018/1026 A.S.T.M. A-513

44 ROUND MECHANICAL -SHAPES W C.D.S. COLD DRAWN SEAMLESS WIDE FLANGE BEAM TUBING, ROUND ASTM A-36 D.O.M DRAWN OVER MANDREL SIZE SIZE TYPE EST. WT. TYPE EST. WT. THEO- WALL THEO- WALL Area DEPTH **Surface Section WIDTH WEIGHT WEB FLANGE DESIGNATION DESCRIP- PER FT. INCHES O.D. DESCRIP- PER FT. INCHES O.D. RETICAL RETICAL THICK- THICK- Section of Modulus Area Flange Per Thickness Thickness DEPTH in Inches x TION POUNDS TION POUNDS (OUTSIDE DIA.) I.D. (OUTSIDE DIA.) I.D. NESS NESS Foot of Section in Sx in Foot in (Average) WEIGHT Per Ft. 3 2 2 In. Inches In. Length. Inches Lbs. Inches in Inches Lbs.(Nominal Size) 4.784 1-7/8 .281 CDS 1.313 .313 6.475 2-1/4 DOM 1.625 *23-5/8 7 1/2 W24 x 6.13 114.00 3/8 16.20 55 CDS .313 5.222 1.250 .375 1.500 CDS 7.509 131.00 6.16 7 62 9/16 7/16 23-3/4 (24x7) 18.20 6.008 CDS 1.125 .375 8.476 CDS 1.375 .438 W24 x 68 23-3/4 9 9/16 7/16 20.10 6.80 154.00 .438 1.000 CDS 6.722 9.345 .500 1.250 CDS 6.84 9 23-7/8 76 (24x9) 7/16 176.00 11/16 22.40 CDS 7.343 .500 .875 CDS 1.125 .563 10.140 84 6.87 196.00 24-1/8 9 3/4 1/2 24.70 2 1.902 1.021 .049 CDS 10.850 CDS 1.000 .625 222.00 1/2 27.70 6.97 94 24-1/4 9-1/8 7/8 .065 1.870 1.343 CDS .750 .750 CDS 12.020 104 W24 x 8.11 258.00 30.60 1/2 3/4 12-3/4 24 CDS .083 1.834 1.669 2-3/8 .065 2.245 DOM 1.604 (24x12-3/4) 117 24-1/4 12-3/4 7/8 9/16 34.40 291.00 8.15 1.933 CDS 1.810 .095 2.890 DOM 2.135 .120 131 12-7/8 24-1/2 15/16 5/8 38.50 329.00 8.19 .109 CDS 2.201 1.782 2.063 .156 3.697 DOM 24-3/4 8.24 43.00 5/8 1-1/16 12-7/8 371.00 146 .120 1.760 CDS 2.409 .188 DOM 4.391 2.000 162 11/16 8.30 414.00 47.70 1-1/4 13 25 .134 1.732 CDS 2.670 .219 DOM 5.043 1.938 10 7.61 213.00 24.80 7/16 5/8 26-3/4 84 W27 x 1.687 .156 CDS 3.072 5.674 DOM 1.875 .250 3/4 (27x10) 94 26-7/8 10 1/2 27.70 243.00 7.65 3.638 1.625 CDS .188 1.813 .281 6.284 CDS 13/16 10 267.00 102 7.68 27-1/8 30.00 1/2 CDS 4.166 .219 1.562 .313 1.750 6.893 DOM 9/16 15/16 10-1/8 299.00 27-1/4 114 33.50 7.72 .250 1.500 4.673 CDS 8.010 .375 1.625 CDS 27-3/8 9.03 411.00 42.90 W27 x 1 146 14 5/8 5.159 .281 1.438 CDS CDS 9.061 1.500 .438 161 27-5/8 14 1-1/16 11/16 47.40 455.00 9.08 (27x14) CDS 5.639 .313 1.375 1.375 CDS 10.010 .500 9.12 502.00 52.30 3/4 178 27-3/4 1-3/16 14-1/8 1.250 .375 6.508 CDS CDS 1.249 .563 10.900 43 99 W30 x 29-5/8 10-1/2 11/16 1/2 29.10 8.25 269.00 7.307 1.125 CDS .438 .625 1.125 CDS 11.680 8.28 9/16 (30x10-1/2) 29-7/8 10-1/2 3/4 108 299.00 31.70 8.010 CDS 1.000 .500 DOM 1.690 2.370 .065 2-1/2 7/8 9/16 34.20 329.00 8.31 116 30 10-1/2 .563 .874 CDS 8.649 2.143 DOM 2.334 .083 14 9/16 36.50 15/16 355.00 8.34 124 10-1/2 30-1/8 CDS .750 .625 9.178 DOM .095 2.310 2.440 10-1/2 1 5/8 38.90 30-1/4 380.00 8.37 132 .750 10.010 CDS .500 2.250 3.171 DOM .125 539.00 50.80 5/8 1-1/16 15 30-1/2 173 W30 x 9.87 1.086 .049 2-1/8 DOM 2.027 DOM .134 2.232 3.385 9.92 56.10 (30x15) 191 30-5/8 15 598.00 11/16 1-3/16 1.430 DOM 1.995 .065 3.905 .156 2.187 DOM 211 1-5/16 3/4 31 15-1/8 9.97 663.00 62.00 1.935 .095 DOM 2.060 4.642 DOM .188 2.125 11-1/2 34.70 359.00 9/16 3/4 W33 x 118 32-7/8 9.11 .125 1.875 DOM 2.670 5.335 .219 2.062 DOM (33x11-1/2) 11-1/2 7/8 9/16 38.30 406.00 9.15 130 33-1/8 DOM .156 3.281 1.813 6.008 DOM .250 2.000 41.60 448.00 9.19 141 11-1/2 33-1/4 15/16 5/8 .188 1.750 3.889 DOM 1.875 DOM .313 7.311 5/8 487.00 9.23 152 33-1/2 11-5/8 1-1/16 44.70 DOM 1.687 .219 4.458 DOM .375 1.750 8.511 684.00 11/16 59.10 1-1/8 15-3/4 33-5/8 201 W33 x 10.64 1.625 .250 5.006 DOM 9.646 CDS 1.625 .438 (33x15-3/4) 3/4 65.00 757.00 10.69 221 33-7/8 15-3/4 1-1/4 DOM .281 5.534 1.563 CDS 10.680 .500 1.500 829.00 241 1-3/8 13/16 34-1/8 70.90 15-7/8 10.74 6.057 DOM 1.500 .313 .563 11.650 CDS 1.375 35-1/2 39.70 439.00 9.70 W36 x 12 135 13/16 5/8 .375 1.375 CDS 7.009 12.520 .625 1.250 CDS 5/8 44.20 504.00 35-7/8 15/16 12 9.76 (36x12) 150 7.892 CDS 1.250 .438 .750 1.000 CDS 14.020 47.00 542.00 160 36 12 1 5/8 9.79 CDS 8.678 .500 1.125 2.495 1.777 .065 DOM 2-5/8 12 580.00 50.00 11/16 1-1/8 36-1/8 9.82 170 1.000 .563 CDS 9.392 2.567 .095 2.435 DOM 3/4 53.60 623.00 12-1/8 9.85 36-3/8 1-3/16 182 CDS 10.010 .625 .875 .125 2.375 DOM 3.338 9.89 664.00 57.00 3/4 1-1/4 12-1/8 36-1/2 194 2-1/4 .035 2.180 DOM .828 2.313 4.114 DOM .156 1-3/8 210 36-3/4 9.93 13/16 61.80 719.00 12-1/8 DOM .065 1.517 2.120 .188 2.250 DOM 4.893 35-7/8 230 W36 x 3/4 11.21 837.00 67.60 1-1/4 16-1/2 .083 2.084 1.921 DOM DOM .219 2.187 5.627 895.00 1-3/8 36-1/8 245 (36x16-1/2) 11.25 13/16 72.10 16-1/2 .095 2.186 DOM 2.060 DOM 6.341 2.125 .250 11.28 76.50 953.00 16-1/2 13/16 36-1/4 1-7/16 260 2.837 DOM 2.000 .125 2.063 DOM 7.035 .281 280 11.33 82.40 1030.00 7/8 36-1/2 16-5/8 1-9/16 1.937 DOM 3.489 .156 2.000 7.729 .313 DOM 15/16 300 36-3/4 16-5/8 1-11/16 11.83 88.30 1110.00 .188 4.140 DOM 1.875 .375 1.875 9.011 CDS *APPROX. DIMENSIONS FOR DETAILING Y ONL FOR PAINTING & SANDBLASTING ** .219 4.750 DOM 1.813 .438 1.751 CDS 10.230 THE ROUNDING OFF OF DECIMAL DIMENSIONS TO FRACTIONS CAN SURFACE AREA (ALL AROUND) SQUARE (CONT.) (CONT.) .250 1.750 DOM 5.340 .500 11.350 CDS 1.625 2 LEAD TO AN ACCUMULATION OF DIFFERENCES (SEE A.I.S.C. MANUAL) FOOT Ft PER FOOT OF LENGTH D.O.M. 1018/1026 A.S.T.M. A-513 1020/1026 C.D.S. *TYPE/SPECIFICATIONS: A.S.T.M. A-519

45 ROUND MECHANICAL -SHAPES W COLD DRAWN SEAMLESS C.D.S. WIDE FLANGE BEAM TUBING, ROUND ASTM A-36 DRAWN OVER MANDREL D.O.M SIZE SIZE TYPE EST. WT. TYPE EST. WT. THEO- WALL THEO- WALL Area WIDTH DEPTH Section **Surface WEIGHT WEB FLANGE DESIGNATION DESCRIP- PER FT. INCHES O.D. DESCRIP- PER FT. INCHES O.D. RETICAL RETICAL THICK- THICK- Flange Area Section Modulus of Per Thickness Thickness DEPTH in Inches x TION POUNDS TION POUNDS (OUTSIDE DIA.) I.D. (OUTSIDE DIA.) I.D. NESS NESS in Section Foot of Sx in Foot in (Average) WEIGHT Per Ft. 3 2 2 In. Inches Inches In. Length. Lbs. Inches in Inches Lbs.(Nominal Size) CDS 1.875 .563 3 14.650 1.375 2-5/8 .625 13.350 CDS 559.00 101.00 *17-1/2 16-3/8 8.03 W14 x 1-9/16 342 2-1/2 15.850 CDS .625 1.750 .750 1.750 CDS 15.018 16-1/2 2-11/16 17-7/8 1-5/8 607.00 109.00 8.12 370 (14x16) 18.020 CDS .750 1.500 1.864 2-3/4 .065 2.620 DOM 398 18-1/4 8.20 117.00 656.00 1-3/4 2-7/8 16-5/8 CDS .875 19.860 1.250 2.364 DOM .083 2.584 125.00 707.00 8.28 16-3/4 18-5/8 3-1/16 1-7/8 426 21.360 CDS 1.000 1.000 2.560 .095 2.699 DOM 16-7/8 19 2 134.00 756.00 8.36 455 3-3/16 .065 2.995 DOM 2.124 3-1/8 .125 3.504 DOM 2.500 147.00 8.49 17 838.00 500 2-3/16 3-1/2 19-5/8 DOM .095 2.935 3.074 DOM 2.438 .156 4.322 8.62 162.00 931.00 2-3/8 17-1/4 3-13/16 20-1/4 550 2.875 4.008 DOM .125 DOM 5.144 2.375 .188 4-3/16 20-7/8 8.77 605 17-3/8 178.00 1040.00 2-5/8 .188 5.897 DOM 2.750 2.312 .219 5.920 DOM 21-5/8 8.93 196.00 1150.00 2-13/16 4-1/2 17-5/8 665 .219 6.797 DOM 2.687 .250 2.250 DOM 6.675 730 22-3/8 17-7/8 4-15/16 3-1/16 215.00 1280.00 9.10 .250 DOM 2.625 7.676 8.147 DOM 2.125 .313 38.40 1/4 15-3/4 26 W16 x 5-1/2 4.35 3/8 7.68 8.535 .281 DOM 2.563 .375 CDS 9.512 2.000 15-7/8 31 (16x5-1/2) 4.39 47.20 9.12 1/4 7/16 5-1/2 9.400 DOM 2.499 .313 .438 CDS 10.820 1.875 5/16 7/16 10.60 56.50 4.87 7 15-7/8 36 W16 x 2.375 DOM 11.010 .375 CDS 12.020 .500 1.750 11.80 7 1/2 5/16 (16x7) 40 16 4.89 64.70 12.570 CDS 2.250 .438 CDS 13.150 1.625 .563 45 7 9/16 3/8 13.30 72.70 4.92 16-1/8 .500 2.125 CDS 14.020 .625 1.500 CDS 14.180 3/8 5/8 7-1/8 16-1/4 50 4.95 81.00 14.70 15.400 .563 1.999 CDS .750 1.250 CDS 16.020 4.98 7-1/8 11/16 7/16 16-3/8 92.20 16.80 57 CDS 1.875 .625 16.690 17.521 .875 1.000 CDS 67 16-3/8 10-1/4 11/16 3/8 19.70 W16 x 6.01 117.00 DOM 3-1/4 .065 3.120 2.211 2-7/8 .065 2.745 DOM 1.951 3/4 (16x10-1/4) 134.00 22.60 6.05 7/16 16-1/2 77 10-1/4 43 .095 3.060 DOM 3.201 .125 2.625 DOM 3.671 7/8 10-3/8 16-3/4 89 155.00 6.10 26.20 1/2 .125 3.000 DOM 4.172 2.563 DOM 4.530 .156 175.00 100 17 10-3/8 1 29.40 6.15 9/16 5.155 .156 DOM 2.938 .188 2.500 DOM 5.395 10.30 7/16 6 17-3/4 57.60 5/16 W18 x 4.84 35 14 .188 2.875 DOM 6.148 DOM 2.437 .219 6.212 4.88 68.40 11.80 1/2 6 17-7/8 40 (18x6) 5/16 7.089 .219 DOM 2.813 DOM 2.375 7.009 .250 78.80 13.50 18 6 5/8 46 3/8 4.91 8.010 DOM 2.750 .250 7.785 CDS .281 2.313 9/16 5.38 88.90 14.70 3/8 7-1/2 18 50 W18 x 55 16.20 5.41 3/8 98.30 5/8 7-1/2 18-1/8 (18x7-1/2) 2.615 .313 DOM 9.818 2.250 CDS 8.564 .313 108.00 17.60 5.43 7/16 11/16 7-1/2 18-1/4 60 DOM 11.510 2.500 .375 .375 10.010 CDS 2.125 18-3/8 5.46 117.00 3/4 19.10 7/16 7-5/8 65 2.374 .438 CDS 13.150 .438 CDS 11.400 2.000 5.48 18-1/2 13/16 1/2 20.80 71 127.00 7-5/8 14.690 .500 2.250 CDS 1.875 12.680 CDS .500 6.59 W18 x 76 22.30 7/16 11/16 11 146.00 18-1/4 CDS 2.125 .563 16.160 13.900 CDS 1.751 .563 18-3/8 86 11-1/8 3/4 1/2 25.30 166.00 6.62 (18x11) .625 2.000 CDS 17.520 15.020 CDS .625 1.625 9/16 7/8 11-1/8 18-5/8 97 6.67 188.00 28.50 .750 1.750 CDS 20.030 17.020 CDS 1.375 .750 18-3/4 106 204.00 31.10 9/16 15/16 11-1/4 6.70 .875 1.500 CDS 22.190 DOM 2.902 .049 3 1.544 119 11-1/4 1-1/16 5/8 35.10 231.00 6.75 19 1.000 1.250 CDS 24.030 DOM 2.870 .065 2.037 5.48 W21 x 44 20-5/8 6-1/2 7/16 3/8 13.00 81.60 3-3/8 .188 3.000 DOM 6.399 2.834 2.856 DOM .083 5.51 14.70 94.50 3/8 9/16 6-1/2 20-7/8 50 (21x6-1/2) .250 2.875 DOM 8.344 DOM 2.947 2.810 .095 5/8 57 16.70 21 6-1/2 111.00 3/8 5.56 2.750 DOM 10.240 .313 3.691 .120 2.760 CDS 127.00 5/8 W21 x 8-1/4 21 62 3/8 18.30 6.11 DOM 12.020 2.625 .375 3.838 DOM 2.750 .125 140.00 8-1/4 6.14 68 21-1/8 11/16 7/16 (21x8-1/4) 20.00 13.740 .438 2.500 CDS .134 2.732 DOM 4.102 21-1/4 73 8-1/4 3/4 7/16 21.50 151.00 6.16 .500 15.350 CDS 2.375 .156 2.688 DOM 4.739 13/16 8-3/8 21-3/8 83 1/2 24.30 171.00 6.20 18.360 .625 2.125 CDS 5.646 DOM 2.625 .188 192.00 9/16 15/16 8-3/8 6.24 21-5/8 93 27.30 1.875 .750 21.030 CDS 6.505 DOM 2.562 .219 21-3/8 7.50 227.00 29.80 W21 x 1/2 101 13/16 12-1/4 2.385 DOM 3.370 .065 3-1/2 7.342 DOM .250 2.500 7.54 9/16 7/8 249.00 32.70 (21x12-1/4) 111 21-1/2 12-3/8 3.029 DOM 3.334 .083 2.437 DOM .281 8.160 122 21-5/8 12-3/8 15/16 5/8 35.90 273.00 7.57 GALVANIZED .095 3.310 DOM 3.455 8.982 .313 2.375 DOM 5/8 38.80 295.00 132 12-1/2 1-1/16 21-7/8 7.61 BARS INQUIRE 4.332 DOM 3.250 .125 .375 2.250 DOM 10.510 7.66 43.20 3/4 1-1/8 12-1/2 22 329.00 147 HONED I.D. VY W ALL H.F. HEA CDS 11.980 .438 2.125 Y FOR PAINTING & SANDBLASTING ONL ** *APPROX. DIMENSIONS FOR DETAILING INQUIRE SMLS. INQUIRE SURFACE AREA (ALL AROUND) SQUARE THE ROUNDING OFF OF DECIMAL DIMENSIONS TO FRACTIONS CAN 2.000 CDS .500 13.350 2 (CONT.) 1018/1026 *TYPE/SPECIFICATIONS: A.S.T.M. A-519 C.D.S. FOOT Ft PER FOOT OF LENGTH LEAD TO AN ACCUMULATION OF DIFFERENCES (SEE A.I.S.C. MANUAL) D.O.M. 1020/1026 A.S.T.M. A-513

46 ROUND MECHANICAL W -SHAPES C.D.S. COLD DRAWN SEAMLESS WIDE FLANGE BEAM ASTM A-36 TUBING, ROUND D.O.M DRAWN OVER MANDREL SIZE SIZE TYPE EST. WT. TYPE EST. WT. THEO- WALL THEO- WALL WIDTH Section **Surface DEPTH Area WEIGHT WEB FLANGE DESIGNATION DESCRIP- PER FT. O.D. INCHES DESCRIP- PER FT. INCHES O.D. RETICAL RETICAL THICK- THICK- Flange Area Modulus Section of Per Thickness Thickness DEPTH in Inches x TION POUNDS TION POUNDS (OUTSIDE DIA.) I.D. (OUTSIDE DIA.) I.D. NESS NESS Section in Sx Foot of in Foot in (Average) WEIGHT Per Ft. 2 2 3 In. Inches Inches Length. In. Lbs. Inches in Inches Lbs.(Nominal Size) 2.732 4 .065 DOM 3.870 .134 4.817 DOM 3-1/2 3.232 1/4 7.65 33.40 4.12 W12x 12-1/4 26 6-1/2 * 3/8 3.472 DOM 3.834 .083 .156 3.188 DOM 5.571 38.60 4.14 8.79 1/4 7/16 (12x6-1/2) 30 12-3/8 6-1/2 3.962 .095 3.810 DOM .188 3.124 DOM 6.650 5/16 10.30 45.60 35 6-1/2 1/2 12-1/2 4.18 .125 3.750 4.973 DOM 3.062 .219 DOM 7.674 W12 x 4.52 11.80 51.90 12 1/2 8 40 5/16 5.533 DOM .134 3.732 3.000 DOM 8.687 .250 58.10 13.20 5/16 9/16 8 12 45 (12x8) 4.55 3.688 DOM .156 6.404 9.660 DOM 2.938 .281 50 64.70 14.70 12-1/4 8-1/8 5/8 3/8 4.58 7.654 .188 3.625 DOM DOM 10.650 2.875 .313 12 10 9/16 3/8 15.60 70.60 5.20 W12 x 53 .219 3.563 DOM 8.843 DOM 12.520 2.750 .375 10 5/8 3/8 17.00 5.22 (12x10) 58 12-1/4 78.00 DOM 10.010 .250 3.500 14.320 .438 CDS 2.625 65 5.87 87.90 19.10 3/8 5/8 12 W12 x 12-1/8 DOM 11.160 .281 3.483 .500 2.500 CDS 16.020 72 5.90 97.40 (12x12) 21.10 12-1/4 12 11/16 7/16 3.375 DOM 12.330 .313 17.660 .563 2.375 CDS 79 1/2 107.00 5.93 3/4 12-1/8 12-3/8 23.20 .375 3.250 DOM 14.520 CDS 2.250 .625 19.190 12-1/8 13/16 1/2 25.60 118.00 5.96 87 12-1/2 DOM 16.660 3.125 .438 .750 22.030 CDS 2.000 5.99 12-3/4 131.00 28.20 9/16 7/8 12-1/8 96 DOM 18.690 .500 3.000 .875 CDS 24.530 1.750 12-7/8 1 106 5/8 31.20 145.00 6.03 12-1/4 .563 20.670 2.875 CDS 1.000 CDS 26.700 1.500 120 13-1/8 12-3/8 1-1/8 11/16 35.30 163.00 6.09 CDS 2.750 .625 22.530 DOM 3-5/8 .188 3.200 6.901 136 13-3/8 12-3/8 1-1/4 13/16 39.90 186.00 6.15 .750 2.500 CDS 26.030 9.011 DOM .250 3.125 7/8 12-1/2 13-3/4 152 6.21 1-3/8 44.70 209.00 29.200 2.250 .875 CDS DOM 10.040 3.083 .281 170 1-9/16 50.00 235.00 6.28 15/16 12-5/8 14 2.000 CDS 32.040 1.000 3.000 DOM 11.070 .313 6.36 55.80 14-3/8 263.00 12-5/8 1-3/4 190 1-1/16 1.500 1.250 CDS 36.710 2.875 DOM 13.020 .375 1/4 W14 x 22 13-3/4 5 5/16 3.86 29.00 6.49 4-1/8 .120 3.885 5.133 DOM 14.910 CDS 2.750 .438 7.69 35.30 3.89 (14x5) 26 13-7/8 7/16 1/4 5 7.905 .188 3.749 DOM 16.690 CDS 2.625 .500 14 8.85 W14 x 13-7/8 6-3/4 3/8 1/4 30 42.00 4.45 DOM 10.690 3.625 .250 20.030 .625 2.375 CDS 7/16 10.00 4.47 (14x6-3/4) 34 14 6-3/4 48.60 5/16 DOM 12.740 3.500 .313 23.030 .750 2.125 CDS 38 4.50 54.60 14-1/8 6-3/4 1/2 5/16 11.20 DOM 15.020 3.375 .375 .095 3.708 DOM 3.560 3-3/4 W14 x 43 62.70 4.81 1/2 5/16 12.60 8 13-5/8 3.249 .438 DOM 17.250 4.839 .125 3.500 DOM 48 14.10 (14x8) 70.30 5/16 5/8 8 13-3/4 4.83 3.125 .500 DOM 19.360 3.438 DOM 5.988 .156 15.60 11/16 8 13-7/8 77.80 4.86 53 3/8 .563 2.999 CDS 21.420 .188 DOM 7.152 3.375 W14 x 13-7/8 10 5/8 61 92.20 17.90 3/8 5.50 .625 2.875 CDS 23.360 9.345 DOM .250 3.250 14 (14x8) 5.53 103.00 20.00 7/16 3/4 10 68 .750 27.030 2.625 CDS .281 3.188 DOM 10.410 21.80 112.00 5.56 74 14-1/8 10-1/8 13/16 7/16 33.380 CDS 1.000 2.125 DOM 11.490 3.125 .313 14-1/4 7/8 24.10 123.00 5.59 10-1/8 1/2 82 DOM 4-1/4 .095 4.060 4.216 .375 3.000 DOM 13.520 14-1/2 90 7/16 26.50 W14 x 11/16 14 143.00 7.02 .125 4.000 DOM 5.507 15.490 CDS .438 2.875 1/2 29.10 157.00 7.05 (14x14-1/2) 99 14-1/8 14-5/8 3/4 DOM .156 3.937 6.821 .500 17.360 CDS 2.750 32.00 109 1/2 173.00 7.08 7/8 14-5/8 14-3/8 8.156 .188 3.875 DOM .563 CDS 2.624 19.160 190.00 35.30 120 14-1/2 14-5/8 15/16 7.12 9/16 DOM 10.680 3.750 .250 CDS 2.500 .625 20.860 209.00 1 14-3/4 38.80 14-5/8 132 7.16 5/8 DOM 13.160 .313 3.625 2.250 CDS .750 24.030 145 14-3/4 15-1/2 1-1/16 11/16 42.70 232.00 7.43 W14 x DOM 15.520 3.500 .375 CDS .875 2.000 26.870 159 (14x16) 15 15-5/8 1-3/16 3/4 46.70 254.00 7.48 DOM 17.830 3.375 .438 29.370 CDS 1.750 1.000 15-5/8 1-5/16 15-1/4 51.80 281.00 7.53 176 13/16 DOM 20.030 .500 3.250 3.625 3-7/8 .125 5.006 DOM 1-7/16 56.80 7.58 310.00 193 15-1/2 15-3/4 7/8 DOM 24.000 .563 2.999 3.500 .188 7.403 DOM 338.00 62.00 1 1-9/16 15-3/4 15-3/4 7.64 211 3.000 .625 DOM 24.200 .250 3.375 DOM 9.679 BEARING 1-3/4 15-7/8 16 233 375.00 7.71 68.50 1-1/16 .750 CDS 2.750 28.040 DOM 11.910 3.249 .313 PILE HP 1-3/16 7.78 415.00 257 75.60 1-7/8 16 16-3/8 INQUIRE 2.500 .875 CDS 31.540 .375 3.125 DOM 14.020 7.86 459.00 83.30 1-5/16 283 16-3/4 16-1/8 2-1/16 CDS 2.250 1.000 34.710 CDS .438 16.080 3.000 (CONT.) 311 17-1/8 16-1/4 2-1/4 1-7/16 91.40 506.00 7.94 1.250 1.750 CDS 40.050 2.875 CDS 18.020 .500 *APPROX. DIMENSIONS FOR DETAILING Y ONL ** FOR PAINTING & SANDBLASTING DOM 4.000 .188 8.407 4-3/8 CDS 2.750 .563 19.910 THE ROUNDING OFF OF DECIMAL DIMENSIONS TO FRACTIONS CAN SURFACE AREA (ALL AROUND) SQUARE (CONT.) 2 LEAD TO AN ACCUMULATION OF DIFFERENCES (SEE A.I.S.C. MANUAL) DOM 13.580 3.749 .313 CDS 2.375 .750 25.030 PER FOOT OF LENGTH FOOT Ft C.D.S. 1018/1026 A.S.T.M. A-513 D.O.M. 1020/1026 *TYPE/SPECIFICATIONS: A.S.T.M. A-519

47 ROUND MECHANICAL W -SHAPES C.D.S. COLD DRAWN SEAMLESS WIDE FLANGE BEAM TUBING, ROUND ASTM A-36 DRAWN OVER MANDREL D.O.M SIZE SIZE TYPE EST. WT. TYPE EST. WT. THEO- WALL THEO- WALL **Surface Section Area WIDTH DEPTH WEIGHT WEB FLANGE DESIGNATION DESCRIP- PER FT. INCHES O.D. DESCRIP- PER FT. O.D. INCHES RETICAL RETICAL THICK- THICK- Section of Flange Area Modulus Per Thickness Thickness DEPTH in Inches x TION POUNDS TION POUNDS (OUTSIDE DIA.) I.D. (OUTSIDE DIA.) I.D. NESS NESS Foot of in Sx in Section Foot in (Average) WEIGHT Per Ft. 2 3 2 Inches In. Inches In. Length. Lbs. Inches in Inches Lbs.(Nominal Size) 5 4.977 .095 4.810 DOM .375 4-3/8 DOM 16.020 3.625 13 1.96 5.46 *4-1/8 W4 x 3.83 1/4 4 3/8 .125 6.254 4.750 DOM 3.500 .438 DOM 18.420 (4x4) .188 9.662 4.625 DOM 3.375 .500 DOM 20.690 2.42 5 1/4 3/8 8.51 4.68 16 W5 x 5 .250 DOM 12.680 4.500 .625 3.125 DOM 25.030 5.54 19 10.20 2.45 5-1/8 1/4 (5x5) 7/16 5 4.375 DOM 15.670 .313 .750 2.875 CDS 29.040 2.68 9 W6 x 3/16 3/16 2.23 5-7/8 5.56 4 DOM 18.520 4.250 .375 4-1/2 .095 4.310 DOM 4.216 (6x4) 1/4 1/4 4 6 2.26 7.31 12 3.55 .438 4.125 DOM 21.340 .125 DOM 5.841 4.250 16 2.31 10.20 4.74 1/4 3/8 6-1/4 4 .500 4.000 DOM 24.030 .134 4.232 DOM 6.248 1/4 2.92 9.72 4.43 1/4 6 6 15 W6 x DOM 26.680 3.875 .563 .156 4.188 DOM 7.237 20 (6x6) 6 2.96 13.40 5.87 1/4 3/8 6-1/4 .625 3.750 DOM 29.200 DOM 4.125 .188 8.658 7/16 5/16 6-3/8 6-1/8 3.00 16.70 7.34 25 .750 3.500 CDS 34.040 4.062 DOM 10.010 .219 3/16 2.56 7.81 2.96 3/16 4 7-7/8 10 W8 x 38.550 CDS 3.250 .875 DOM 11.350 4.000 .250 3.84 1/4 1/4 (8x4) 13 4 2.58 8 9.91 1.000 42.720 CDS 3.000 .313 3.875 DOM 14.000 5/16 2.61 4 8-1/8 15 11.80 4.44 1/4 1.125 CDS 2.750 46.560 .375 DOM 16.520 3.750 8-1/8 3.03 5-1/4 W8 x 18 1/4 5.26 15.20 5/16 1.250 2.500 50.060 CDS 3.625 .438 DOM 19.000 (8x5-1/4) 18.20 6.16 3.05 21 8-1/4 5-1/4 3/8 1/4 2.000 1.500 56.070 CDS .500 DOM 21.360 3.500 3/8 6-1/2 7-7/8 3.39 20.90 7.08 24 1/4 W8 x DOM 5.000 .125 5-1/4 6.842 3.375 .563 DOM 23.670 7/16 5/16 8.25 6-1/2 24.30 3.42 8 (8x6-1/2) 28 DOM 10.160 4.875 .188 .625 DOM 25.870 3.250 5/16 7/16 8 8 31 W8 x 3.89 27.50 9.13 .250 DOM 13.350 4.750 30.040 .750 3.000 CDS 1/2 (8x8) 3.92 35 8-1/8 8 31.20 5/16 10.30 4.625 .313 DOM 16.500 .875 2.750 CDS 33.880 3/8 3.95 9/16 8-1/8 11.70 8-1/4 40 35.50 .375 4.500 DOM 19.520 CDS 1.000 2.500 37.380 11/16 8-1/8 43.30 48 4.00 14.10 3/8 8-1/2 DOM 25.370 4.250 .500 1.125 2.250 CDS 40.550 14 52.00 4.06 1/2 13/16 8-1/4 8-3/4 58 17.10 4.000 DOM 30.870 .625 2.000 43.390 CDS 1.250 4.11 8-1/4 15/16 67 19.70 9/16 60.40 9 CDS 36.050 3.750 .750 4-5/8 .188 4.250 DOM 8.908 2.89 12 9-7/8 4 3/16 3/16 W10 x 10.90 3.54 40.880 .875 3.500 CDS DOM 11.680 4.125 .250 2.92 15 1/4 1/4 (10x4) 4.41 13.80 10 4 1.000 3.250 CDS 45.390 .313 4.000 DOM 14.410 4.99 17 1/4 10-1/8 4 5/16 2.94 16.20 49.560 CDS 3.000 1.125 DOM 17.020 3.875 .375 3/8 10-1/4 19 1/4 5.62 18.80 2.96 4 53.400 CDS 2.750 1.250 3.750 .438 DOM 19.590 6.49 1/4 3/8 5-3/4 10-1/8 22 W10 x 3.53 23.20 5-3/8 .188 5.000 DOM 10.410 3.625 DOM 22.030 .500 27.90 7.61 1/4 5-3/4 10-3/8 (10x5-3/4) 3.56 26 7/16 .250 4.875 DOM 13.680 .625 3.375 DOM 26.100 32.40 30 5-3/4 3.59 5/16 8.84 10-1/2 1/2 5.250 .125 5-1/2 DOM 7.176 2.875 .875 35.040 CDS 33 W10 x 9-3/4 8 7/16 5/16 9.71 35.00 4.16 5.125 DOM 10.670 .188 1.000 38.720 CDS 2.625 1/2 5/16 (10x8) 42.10 4.19 39 9-7/8 8 11.50 DOM 14.020 5.000 .250 4-3/4 6.174 DOM 4.500 .125 8 3/8 45 5/8 13.30 49.10 4.23 10-1/8 4.875 DOM 17.340 .313 4.374 DOM 9.160 .188 10 54.60 9/16 14.40 5/16 W10 x 49 4.87 10 .375 4.750 DOM 20.530 DOM 12.020 4.250 .250 49.10 3/8 5/8 10-1/8 54 10 (10x10) 4.23 13.30 23.680 .438 4.624 CDS DOM 14.830 4.125 .313 17.60 7/16 10-1/8 4.92 10-1/4 60 66.70 11/16 DOM 26.700 4.500 .500 .375 4.000 DOM 17.520 1/2 10-1/8 10-3/8 68 75.70 20.00 3/4 4.96 DOM 32.540 4.250 .625 .438 3.874 DOM 20.170 1/2 10-1/4 7/8 5.00 85.90 77 10-5/8 22.60 38.050 CDS 4.000 .750 3.750 DOM 22.720 .500 5.06 5/8 25.90 1 98.50 88 10-1/4 10-7/8 .875 CDS 43.220 3.750 3.500 .625 DOM 27.530 5.11 11/16 10-3/8 11-1/8 100 29.40 1-1/8 112.00 48.060 1.000 3.500 CDS 32.040 CDS 3.250 .750 1-1/4 10-3/8 11-3/8 5.17 112 126.00 32.90 3/4 CDS 3.000 1.250 56.740 36.210 .875 3.000 CDS 4 1/4 3/16 4.16 14.90 3.23 W12 x 14 11-7/8 60.566 1.375 CDS 2.750 1.000 2.750 40.050 CDS 12 (12x4) 3.25 17.10 4.71 1/4 1/4 16 4 CDS 1.500 64.080 2.500 1.250 2.250 CDS 46.730 3.28 21.30 5.57 1/4 3/8 4 12-1/8 19 SPLIT TEES DOM .125 5.500 7.509 5-3/4 .313 4.250 DOM 15.180 4-7/8 INQUIRE 25.40 12-1/4 3.31 22 4 7/16 6.48 1/4 .188 5.375 DOM 11.170 DOM 20.760 4.000 .438 ** FOR PAINTING & SANDBLASTING Y *APPROX. DIMENSIONS FOR DETAILING ONL DOM 14.690 5.250 .250 DOM 23.360 3.625 .500 SURFACE AREA (ALL AROUND) SQUARE THE ROUNDING OFF OF DECIMAL DIMENSIONS TO FRACTIONS CAN (CONT.) 2 5.125 DOM 18.180 .313 33.040 .750 3.375 CDS PER FOOT OF LENGTH FOOT Ft LEAD TO AN ACCUMULATION OF DIFFERENCES (SEE A.I.S.C. MANUAL) *TYPE/SPECIFICATIONS: A.S.T.M. A-519 C.D.S. 1018/1026 A.S.T.M. A-513 D.O.M. 1020/1026

48 I-BEAM ROUND MECHANICAL (AMERICAN STD.) COLD DRAWN SEAMLESS C.D.S. “I”-BEAM, STANDARD TUBING, ROUND ASTM A-36 S-SHAPES D.O.M DRAWN OVER MANDREL SIZE SIZE TYPE EST. WT. TYPE EST. WT. THEO- WALL THEO- WALL DESCRIP- PER FT. O.D. INCHES DESCRIP- PER FT. O.D. INCHES RETICAL RETICAL THICK- THICK- DEPTH WIDTH Area **Surface Section WEIGHT WEB FLANGE DESIGNATION TION POUNDS TION POUNDS (OUTSIDE DIA.) I.D. (OUTSIDE DIA.) I.D. NESS NESS Area Modulus of Section Flange Per Thickness Thickness DEPTH in Inches x Sx in Foot of in Section Foot in (Average) WEIGHT Per Ft. 1.000 4.750 61.410 CDS 6-3/4 DOM 21.530 5.000 5-3/4 .375 3 2 2 In. In. Length. Inches Inches Lbs. Inches in Inches Lbs.(Nominal Size) DOM 13.680 6.625 .188 7 DOM 28.040 4.750 .500 1.16 2-3/8 S3 x 5.7 *3 1/4 3/16 1.67 1.68 DOM 18.020 6.500 .250 .625 DOM 34.210 4.500 3 (3x2-3/8) 2-1/2 1/4 3/8 2.21 1.95 1.19 7.5 DOM 26.530 6.250 .375 4.250 .750 40.050 CDS DOM 34.710 6.000 .500 CDS .875 4.000 45.560 5/16 3/16 2.26 3.04 7.7 4 S4 x 1.42 2-5/8 5.750 .625 DOM 42.550 CDS 3.750 1.000 50.730 4 2-3/4 5/16 3.39 5/16 9.5 (4x2-5/8) 1.44 2.79 50.060 .750 5.500 CDS 60.080 CDS 3.250 1.250 3 S5 x 5/16 3/16 2.94 10.00 4.92 1.69 5 1.000 64.080 CDS 5.000 CDS 2.750 1.500 68.900 1.250 76.760 CDS 4.500 5.750 6 DOM .125 7.843 (5x3) 14.75 5 5/16 1/2 4.34 6.09 1.85 3-1/4 1.500 4.000 CDS 88.110 5.625 .188 DOM 11.670 3.67 3/8 3-3/8 6 1.95 1/4 12.50 S6 x 7.37 DOM 14.180 7-1/4 6.875 .188 .250 5.500 DOM 15.350 3-5/8 7/16 6 1.99 8.77 5.07 17.25 (6x3-3/8) 3/8 .250 6.750 DOM 18.690 5.375 DOM 19.010 .313 .375 6.500 DOM 27.530 DOM 22.530 5.250 .375 10.50 4.50 1/4 S7 x 3-5/8 7 15.3 2.21 3/8 DOM 36.050 .500 6.250 DOM 26.020 5.125 .438 3/8 2.38 20.0 7 3-7/8 (7x3-5/8) 7/16 5.88 12.10 .625 6.000 DOM 44.220 5.000 .500 DOM 29.370 7/16 S8 x 14.40 18.4 8 5.41 1/4 2.48 4 52.070 CDS 5.750 .750 .625 4.750 DOM 35.880 6.77 2.50 7/16 7/16 4-1/8 16.20 23.0 (8x4) 8 1.000 CDS 66.760 5.250 .750 4.500 CDS 42.050 4.250 CDS 1.500 92.120 CDS 47.890 4.250 .875 10 24.70 7.46 S10 x 25.4 5/16 1/2 4-5/8 3.00 .188 7-1/2 DOM 14.680 7.125 1.000 4.000 CDS 53.400 5/8 (10x4-5/8) 35.0 10 5 29.40 10.30 3.05 1/2 DOM 19.360 7.000 .250 1.125 3.750 58.570 CDS 6.750 .375 DOM 28.540 1.250 63.410 CDS 3.500 3/8 9.35 36.40 3.43 9/16 12 31.8 S12 x 5 .500 DOM 37.380 6.500 72.090 1.500 CDS 3.000 (12x5) 38.20 9/16 3.44 12 35.0 10.30 7/16 5-1/8 13 .625 DOM 45.890 6.250 6-1/4 .125 3.000 DOM 8.177 45.40 3.47 S12 x 40.8 12 5-1/4 11/16 7/16 12.00 54.070 .750 6.000 CDS 5.875 .188 DOM 12.170 11/16 5-1/2 12 50.0 (12x5-1/4) 50.80 3.51 14.70 11/16 1.000 69.420 CDS 5.500 DOM 16.020 .250 5.750 83.440 CDS 5.000 1.250 .375 5.500 DOM 23.530 5/8 S15 x 15 42.9 4.06 59.60 12.60 7/16 5-1/2 1.500 4.500 CDS 96.120 DOM 30.710 .500 5.250 5/8 5-5/8 15 64.80 4.09 14.70 50.0 (15x5-1/2) 9/16 7-3/4 .250 7.250 DOM 20.030 DOM 37.550 5.000 .625 .375 7.000 DOM 29.540 .750 CDS 44.060 4.750 7/16 4.70 S18 x 54.7 18 6 11/16 16.10 89.40 .500 DOM 38.720 6.750 55.070 4.250 1.000 CDS 18 (18x6) 103.00 4.74 70.0 20.60 6-1/4 11/16 11/16 .625 6.500 DOM 46.560 1.250 3.750 CDS 66.750 5.10 S20 x 19.40 1/2 13/16 6-1/4 20 66.0 119.00 56.070 CDS 6.250 .750 DOM 12.670 6-1/2 .188 6.125 (20x6-1/4) 128.00 22.00 5.12 5/8 13/16 6-3/8 20 75.0 5.750 72.090 CDS 1.000 6.000 .250 DOM 16.690 DOM 15.690 .188 8 7.625 DOM 24.530 5.750 .375 S20 x 86.0 11/16 15/16 25.30 7 20-1/4 155.00 5.38 DOM 20.690 .250 7.500 DOM 32.040 5.500 .500 15/16 7-1/4 20-1/4 5.40 165.00 28.20 13/16 (20x7) 96.0 .375 7.250 DOM 30.540 5.250 .625 DOM 39.220 DOM 40.050 7.000 .500 5.000 .750 CDS 46.060 7 7/8 23.50 1/2 S24 x 80.0 175.00 6.00 24 DOM 49.230 6.750 .625 CDS 52.570 4.750 .875 7-1/8 90.0 6.02 (24x7) 24 5/8 26.50 187.00 7/8 .750 6.500 CDS 58.070 1.000 4.500 CDS 58.740 29.30 3/4 7/8 7-1/4 24 100.00 6.04 199.00 74.760 CDS 6.000 1.000 70.090 1.250 4.000 CDS 106.00 S24 x 24-1/2 7-7/8 31.20 5/8 6.33 1-1/8 240.00 1.250 5.500 90.110 CDS CDS 3.500 1.500 80.100 1.500 5.000 CDS 104.100 DOM 13.180 .188 6-3/4 6.375 121.00 (24x7-7/8) 35.60 13/16 6.36 24-1/2 1-1/8 8 258.00 .250 DOM 21.360 7.750 8-1/4 .250 6.250 DOM 17.360 DOM 31.540 .375 7.500 DOM 25.530 6.000 .375 7.250 .500 DOM 41.390 5.750 .500 DOM 33.380 .750 60.080 CDS 6.750 .625 5.500 DOM 40.880 ** FOR PAINTING & SANDBLASTING *APPROX. DIMENSIONS FOR DETAILING Y ONL CDS 77.430 6.250 1.000 CDS 5.250 48.060 .750 SURFACE AREA (ALL AROUND) SQUARE THE ROUNDING OFF OF DECIMAL DIMENSIONS TO FRACTIONS CAN 2 PER FOOOT OF LENGTH FOOT Ft LEAD TO AN ACCUMULATION OF DIFFERENCES (SEE A.I.S.C. MANUAL) (CONT.) .875 54.900 5.000 CDS C.D.S. 1018/1026 A.S.T.M. A-513 D.O.M. 1020/1026 *TYPE/SPECIFICATIONS: A.S.T.M. A-519

49 CHANNEL, SHIP & CAR BUILDING ROUND MECHANICAL - MISC. SHAPES MC C.D.S. COLD DRAWN SEAMLESS CHANNEL, SHIP TUBING, ROUND ASTM A-36 D.O.M DRAWN OVER MANDREL SIZE SIZE TYPE EST. WT. TYPE EST. WT. THEO- WALL THEO- WALL DESCRIP- PER FT. O.D. INCHES DESCRIP- PER FT. INCHES O.D. RETICAL RETICAL THICK- THICK- **Surface Area WIDTH DEPTH Section WEIGHT WEB FLANGE TION POUNDS DESIGNATION TION POUNDS (OUTSIDE DIA.) I.D. (OUTSIDE DIA.) I.D. NESS NESS Flange Area Section of Modulus Per Thickness Thickness DEPTH in Inches x in Sx in Section Foot of Foot in (Average) WEIGHT Per Ft. 10-1/4 DOM 64.250 9.000 .625 .250 8-1/2 8.000 DOM 22.030 2 3 2 In. Inches In. Inches Length. Lbs. Inches in Inches Lbs. .750 8.750 CDS 76.090 7.750 .375 DOM 32.540 (Nominal Size) 1.000 CDS 140.200 7.250 DOM 42.720 7.500 .500 1/2 15.4 MC8 x 3/8 21.4 6.28 2.34 3-1/2 *8 10-1/2 .250 CDS 27.370 10.000 CDS .750 7.000 62.080 3-1/2 6.70 16.0 2.35 1/2 (8x3-1/2) 22.8 7/16 8 .375 9.750 DOM 40.550 .875 71.260 CDS 6.750 9 3-1/2 23.9 9/16 3/8 7.02 18.9 2.51 MC9 x 9.500 DOM 53.400 .500 80.100 CDS 6.500 1.000 3-1/2 19.6 (9x3-1/2) 25.4 9 9/16 2.51 7/16 7.47 9.000 78.100 .750 CDS 96.790 1.250 CDS 6.000 1.000 8.500 CDS 101.500 1.500 5.500 CDS 112.100 22 MC10 x 2.69 20.5 6.45 5/16 9/16 3-3/8 10 CDS 144.200 7.500 1.500 .250 DOM 22.700 8-3/4 8.250 9/16 3-3/8 10 25 (10x3-1/2) 22.0 2.66 7.35 3/8 10.000 DOM 41.550 10-3/4 .375 DOM 33.540 .375 8.000 .500 9.750 DOM 54.740 .500 DOM 44.060 7.750 2.83 8.37 7/16 25.3 MC10 x 28.5 10 4 9/16 80.100 CDS .750 9.250 CDS 64.080 7.250 .750 (10x4) 33.6 10 4-1/8 9/16 9/16 9.87 27.8 2.85 11 1.000 8.750 CDS 104.100 82.770 CDS 6.750 1.000 41.1 10 12.1 9/16 13/16 4-3/8 31.5 1.250 CDS 126.800 8.250 .250 8.500 9 DOM 23.360 3.02 33.8 9.12 3/8 11/16 3-5/8 12 31 MC12 x 1.500 7.750 CDS 148.200 8.250 .375 DOM 34.540 (12x3-1/2) DOM 42.550 11 .375 10.250 .500 8.000 DOM 45.390 10.000 DOM 56.070 .500 DOM 55.900 .625 7.750 12 3-3/4 11/16 35.0 10.30 36.1 MC12 x 3.11 7/16 82.100 CDS 9.500 .750 .750 7.500 CDS 66.080 40.0 (12x4) 39.0 9/16 11/16 3-7/8 12 11.80 3.13 1.000 CDS 106.800 9.000 7.000 CDS 85.440 1.000 11/16 11/16 12 4 45.0 42.0 13.20 3.15 1.500 8.000 CDS 152.190 1.250 6.500 CDS 103.460 3.17 50.0 12 4-1/8 11/16 13/16 14.70 44.9 11.000 30.040 CDS .250 11-1/2 1.500 CDS 120.200 6.000 10.750 DOM 44.560 .375 .250 9-1/4 DOM 24.030 8.750 5/8 3.32 36.8 MC13 x 31.8 13 4 9.35 3/8 DOM 58.740 10.500 .500 .500 8.250 DOM 46.730 13 4-1/8 5/8 7/16 10.30 38.8 3.33 (13x4) 35.0 .750 CDS 86.110 10.000 68.090 CDS 7.750 .750 3.35 42.0 40.0 11.80 9/16 5/8 4-1/8 13 9.500 CDS 112.100 1.000 7.250 1.000 88.110 CDS 3.39 48.4 14.70 13/16 5/8 4-3/8 13 50.0 11.000 DOM 45.560 11-3/4 .375 DOM 24.700 9.000 .250 9-1/2 DOM 60.080 .500 10.750 DOM 36.550 .375 8.750 12.60 3.33 61.6 MC18 x 42.7 18 4 5/8 7/16 88.110 CDS 10.250 .750 DOM 48.060 8.500 .500 4 5/8 3.33 (18x4) 13.50 1/2 18 45.8 64.3 CDS 114.800 1.000 9.750 .625 DOM 59.240 8.250 4-1/8 5/8 69.7 3.34 5/8 15.30 51.9 18 12 .250 11.500 CDS 31.370 70.090 CDS 7.000 .750 75.1 3.35 17.10 11/16 5/8 58.0 4-1/4 18 11.250 .375 DOM 46.560 7.500 1.000 CDS 90.780 .500 DOM 61.410 11.000 CDS 110.100 7.000 1.250 **FOR PAINTING & SANDBLASTING 90.110 10.500 CDS .750 DOM 37.550 9.000 9-3/4 .375 SURFACE AREA (ALL AROUND) SQUARE 2 CDS 117.50 10.000 1.000 .500 8.750 DOM 49.400 FOOT Ft PER FOOT OF LENGTH 72.090 CDS 8.250 .750 93.450 1.000 7.750 CDS JUNIOR “I” BEAM 9.500 .250 10 DOM 26.030 (LIGHT WEIGHT ) “I”-BEAM, JR. SPECIAL SHAPES .375 DOM 38.550 9.250 .500 9.000 DOM 50.730 FLANGE FLANGE WEB WEB WEIGHT WEIGHT SECTION SECTION DOM 62.580 8.750 .625 WIDTH IN WIDTH IN THICKNESS THICKNESS PER FT. PER FT. DEPTH x DEPTH x CDS 74.090 8.500 .750 12 INCHES INCHES INCHES INCHES POUNDS POUNDS WT./FT. WT./FT. 96.120 CDS 8.000 1.000 9.0 6 x 3/16 1-7/8 3/16 4.4 10 x 2-5/8 ** 1.250 7.500 CDS 116.812 3/16 2-1/4 11.8 3/16 3 8 x 6.5 12 x 1.500 7.000 CDS 136.200 .250 CDS 26.700 10-1/4 9.750 DOM 39.550 .375 9.500 *APPROX. DIMENSIONS FOR DETAILING Y ONL 9.000 DOM 64.250 .500 THE ROUNDING OFF OF DECIMAL DIMENSIONS TO FRACTIONS CAN (CONT.) LEAD TO AN ACCUMULATION OF DIFFERENCES (SEE A.I.S.C. MANUAL) C.D.S. 1018/1026 A.S.T.M. A-513 D.O.M. 1020/1026 *TYPE/SPECIFICATIONS: A.S.T.M. A-519

50 STANDARD CHANNEL (AMERICAN STD.) CHANNEL, STRUCTURAL HB HB C-SHAPES ASTM A-36 179 190 179 187 255 212 255 269 165 165 269/321 Section DEPTH WIDTH **Surface Area WEIGHT WEB FLANGE DESIGNATION Flange Section of Modulus Area Per Thickness Thickness DEPTH in Inches x Foot of Sx in in Section Foot in (Average) WEIGHT Per Ft. 2 2 3 70% 57% – 86% 50% 55% 86% 50% 55% 136% 193% MACH% MACH% Inches In. Inches In. Length. Lbs. Inches in Inches Lbs. (Nominal Size) 10.6 *9 2-3/8 2.19 7/16 3.94 1/4 C9 x 13.4 7/16 4.41 11.3 9 2-1/2 15.0 (9x2-1/2) 5/16 2.20 40% 58% 35% 50% 45% 50% 50% 45% 50% 35% 35% 13.5 2.31 7/16 20.0 2-5/8 7/16 9 5.88 RED/AREA RED/AREA C10 x 2.41 10 2-5/8 15.3 7/16 1/4 4.49 13.5 3/8 10 20.0 2.43 15.8 5.88 2-3/4 7/16 (10x2-5/8) ELONG. ELONG. 18% 26% 12% 18% 16% 20% 15% 15% 20% 10% 15% 7/16 10 2-7/8 2.46 1/2 25.0 7.35 18.2 30.0 8.82 20.7 2.46 7/16 11/16 3 10 3 2.84 C12 x 6.09 12 5/16 1/2 21.5 20.7 YIELD YIELD 10 95,000 95,000 85,000 90,000 65,000 3 1/2 3/8 (12x3) 7.35 24.1 2.86 25.0 12 30.0 12 3-1/8 1/2 1/2 8.82 27.0 2.88 MECHANICAL PROPERTIES 9.96 C15 x 33.9 15 3-3/8 5/8 3/8 3.45 42.0 TENSILE TENSILE 95,000 80,000 89,000 62,000 70,000 60,000 80,000 60,000 120,000 100,000 115,000 100,000 105,000 128,000 95,000 80,000 110,000 3-1/2 46.5 3.47 5/8 1/2 40.0 11.80 (15x3-3/8) 15 3-3/4 50.0 11/16 14.70 53.8 3.51 15 5/8 44 .15/.35 .40/.70 OTHER OTHER Pb Pb CHANNEL, SHIP & CAR BUILDING Ni Pb Ni .15/.35 1.65/2.0 – – MC - MISC. SHAPES CHANNEL, SHIP ASTM A-36 FLANGE WEB DEPTH WIDTH Area WEIGHT Section **Surface DESIGNATION Thickness Thickness Area Flange Per Modulus Section of – – DEPTH in Inches x MOLYBDENUM MOLYBDENUM (Average) in in in Section Foot of Sx Foot WEIGHT Per Ft. 2 3 2 in Inches Inches Inches In. Length. Lbs. Inches In. Lbs. (Nominal Size) 3/8 5/16 2.09 1.82 MC3 x 7.1 *3 2 1.09 .70/.90 .20/.30 .80/1.1 .15/.25 – .80/1.1 .15/.25 .70/.90 – – – .80/1.1 .15/.25 – CHROMIUM CHROMIUM (3x1-15/16) 9.0 3 2-1/8 1.13 2.10 2.65 3/8 1/2 4.06 13.8 4.46 4 MC4 x 1.42 2-1/2 1/2 1/2 (4x2-1/2) SILICON SILICON .15/.35 .80/1.1 .15/.25 .15/.25 .15/.35 .80/1.1 .15/.25 – .15/.35 .80/1.1 .15/.25 – – – .15/.35 .40/.60 .15/.25 – – MC6 x 12.0 5/16 6 2-1/2 1.73 6.24 3/8 3.53 (6x2-1/2) .035 .035 .035 .035 .035 .035 .035 .035 .04/.09 – .04/.09 – – 15.1 6 MC6 x 1/2 5/16 3 4.44 8.32 1.86 PHOSPHOROUS PHOSPHOROUS 1/2 16.3 3 6 1.87 4.79 (6x3) 3/8 8.68 11 6 3-1/2 2.05 8.47 5/16 MC6 x 3/8 15.3 4.50 .040 .040 .040 .26/.35 .26/.35 .04 .04 – .04 .04 .40 SULFUR SULFUR (6x3-1/2) 9.91 3/8 2.03 1/2 3-1/2 6 18.0 5.29 3 1/2 17.6 3/8 5.17 10.80 2.10 7 MC7 x (7x3) .75/.105 .85/.115 .70/.90 MANGANESE MANGANESE MC7 x 19.1 3-1/2 1/2 3/8 5.61 12.30 2.18 7 (7x3-1/2) 2.21 13.60 6.67 1/2 22.7 1/2 7 3-5/8 CARBON CARBON 3 2.20 18.7 8 MC8 x 1/2 3/8 5.50 13.10 .48/.53 .75/1.0 .38/.43 .75/1.0 .38/.43 .75/1.0 .40/.45 .75/1.0 .38/.43 .60/.80 .28/.33 .40/.60 .38/.45 .75/1.0 .018/.023 .56/.64 .75/1.0 .09 .15 (8x3) 3/8 3 (CONT.) 5.88 13.60 2.20 1/2 20.0 8 *APPROX. DIMENSIONS FOR DETAILING ONL Y ** FOR PAINTING & SANDBLASTING SURFACE AREA (ALL AROUND) SQUARE THE ROUNDING OFF OF DECIMAL DIMENSIONS TO FRACTIONS CAN LEAD GRADE GRADE CD Ann. HR Ann. HR HT HR Ann. HR Q&T CD Ann. CD Ann. HTSR, TG&P 2 PER FOOT OF LENGTH FOOT Ft TO AN ACCUMULATION OF DIFFERENCES (SEE A.I.S.C. MANUAL) 4340 4130 4140 4150 4142 12L14 41L40 4140 5160 ALLOY STEELS CHEMICAL ANALYSIS STANDARD CARBON REPHOSPHORIZED & RESULFURIZED STEELS 1215 86L20

51 SMALL CHANNEL UNDER 3" CHANNEL, BAR SIZE HB HB 260 179 111 126 269 160/180 190/220 150/180 150/180 116-167 WT. SIZE WT. PER WT. PER SIZE WT. 20' BAR, PER FT. IN PER FT. 20' BAR, IN POUNDS POUNDS INCHES POUNDS INCHES POUNDS 56% 73% 52% 66% 40% 45% 83% 40% 90% – MACH% MACH% 1-3/4x1/2x3/16 1.55 31.0 3/4x3/8x1/8 11.2 .56 8 26.6 2x1/2x1/8 1.43 16.6 .83 1x1/2x1/8 35.2 2x9/16x3/16 1.76 1.01 20.2 1-1/4x1/2x1/8 2x1x1/8 1.78 35.6 1-1/2x1/2x1/8 1.12 22.4 50/60 60/70 65/75 40/50 40% 35/45 50% – 25% 34% RED/AREA RED/AREA 2x1x3/16 2.57 51.4 1-1/2x3/4x1/8 1.17 23.4 JUNIOR CHANNEL ELONG. ELONG. 45/55 12% 25% 15% 21% 14% 15/25 55/65 12% 40/50 (STAIR STRINGERS) CHANNEL, JUNIOR SPECIAL SHAPES WEIGHT CHANNEL WEIGHT WEB FLANGE CHANNEL FLANGE WEB YIELD YIELD 30,000/ 40,000 65,000 55,000/ 40,000 30,000/ 40,000 30,000/ THICKNESS PER FT. PER FT. WIDTH IN THICKNESS WIDTH IN DEPTH x DEPTH x MIN 36,000 100,000 65,000 9 INCHES INCHES INCHES WT./FT. POUNDS WT./FT. INCHES POUNDS MECHANICAL PROPERTIES 8.4 *3/16 1-1/2 1-7/8 8 x 8.5 10 x *3/16 12 x *3/16 1-1/2 *3/16 10.6 6.5 10 x 1-1/8 TENSILE TENSILE 85,000/ 95,000 100,000 80,000/ 90,000 80,000/ 90,000 75,000/ 91,000 77,000 54,000 30,000 110,000 132,300 64,000 54,000 80,000 58,000/ 44 STANDARD CHANNEL 8.0/10.5 10.0/ (AMERICAN STD.) OTHER OTHER CHANNEL, STRUCTURAL Ni N .10 14.0 Ni Ni N .10 Ni .60 Zr or Mo – .006/.009 8.0/10.0 – – – – C-SHAPES ASTM A-36 FLANGE WEB in WEIGHT Area **Surface DEPTH Section DESIGNATION Thickness Thickness Inches Modulus Area Section Per of DEPTH in Inches x (Average) in Section in Foot of Sx Foot .75 2.0/3.0 .75 – – – – – WEIGHT Per Ft. MOLYBDENUM MOLYBDENUM 2 2 3 in Inches Inches Length. In. In. Inches Lbs. Lbs. (Nominal Size) 1-3/8 4.1 .89 1/4 3/16 C3 x *3 1.10 1.21 (3x1-1/2) 5.0 3 1-1/2 1/4 1.24 1/4 1.47 .91 18.0/20.0 16.0/18.0 17.0/19.0 16.0/18.0 12.0/14.0 – – – – CHROMIUM CHROMIUM 1/4 1-5/8 3/8 1.76 1.38 .97 6.0 3 1.59 5.4 3/16 5/16 1.11 C4 x 1.93 1-5/8 4 SILICON SILICON 1.00 (4x1-5/8) 6.25 4 1-5/8 5/16 1/4 1.82 2.10 1.12 1.00 – – – – 1.00 1.00 .15/.30 – 1.00 1-3/4 2.13 1.13 2.29 4 5/16 5/16 7.25 1.33 3.00 5/16 1.97 1-3/4 C5 x 5 6.7 3/16 .20 .040 .040 .040 .040 .060 .040 .040 .045 .045 1.35 5 1-7/8 (5x1-3/4) 5/16 5/16 2.64 3.56 9.0 PHOSPHOROUS PHOSPHOROUS 10 3/16 6 5/16 8.2 2.40 4.38 1.54 C6 x 1-7/8 3.09 5/16 2 5.06 5/16 10.5 (6x2) 1.56 6 .15 .050 .050 .050 .050 .15 .030 .24/.33 .030 .030 SULFUR SULFUR 13.0 6 2-1/8 5/16 7/16 3.83 5.80 1.58 1.76 3/16 3/8 6.08 7 2.87 2-1/8 C7 x 9.8 (7x2-1/8) 5/16 2-1/4 6.93 7 1.78 3.60 12.25 3/8 2.00 1.25 1.00 1.35/1.65 2.00 2.00 MANGANESE MANGANESE 7 2-1/4 14.75 7/16 4.33 7.78 1.83 3/8 3.38 1.98 1/4 8.14 C8 x 11.5 3/8 2-1/4 8 2-3/8 9.03 (8x2-1/4) 13.75 8 4.04 3/8 5/16 1.99 CARBON CARBON .43/.50 .60/.90 .18/.23 .30/.60 .15 .15 .40/.48 .15/.20 .60/.90 .26/.29 .60/.90 .08 .08 .95/1.20 18.75 2.02 (CONTINUED) 8 11.00 5.51 1/2 3/8 2-1/2 ONL Y *APPROX. DIMENSIONS FOR DETAILING FORMED ** FOR PAINTING & SANDBLASTING THE ROUNDING OFF OF DECIMAL DIMENSIONS TO CHANNEL SURFACE AREA (ALL AROUND) SQUARE FRACTIONS CAN LEAD TO AN ACCUMULATION OF GRADE GRADE HR CD HR Stressproof® AVAILABLE TG&P 2 PER FOOT OF LENGTH FOOT Ft A-36 1020 316 304 440C 303 1045 416 1018 STANDARD CARBON & RESULFURIZED STEELS CHEMICAL ANALYSIS STAINLESS STEELS DIFFERENCES (SEE A.I.S.C. MANUAL)

52 STRUCTURAL ANGLE 18 15 12 12 ANGLE, STRUCTURAL 3" & OVER ASTM A-36 HB HB ELONG. – – – 235/293 WT. PER EST. WT. SIZE WT. PER EST. WT. SIZE YIELD IN 20' BAR, PER FT. IN PER FT. 20' BAR, 30,000 43,000 50,000 20,000 – – – – MACH% MACH% INCHES POUNDS POUNDS POUNDS POUNDS INCHES 5x5x 3-1/2x3x 5/16 206.0 10.30 108.0 5.40 1/4 TENSILE 246.0 3/8 12.30 132.0 6.60 5/16 – – – – 42,000 55,000 70,000 23,000 RED/AREA RED/AREA 16.20 324.0 1/2 3/8 158.0 7.90 400.0 20.00 5/8 1/2 204.0 10.20 ONG. ONG. 23.60 472.0 3/4 MIUM CHRO- 0.15 – – – EL EL 20/30 15/17 16/18 18/21 3-1/2x3-1/2x 6x3-1/2x 1/4 5.80 116.0 7.90 1/4 158.0 SIUM 5/16 7.20 144.0 4.0 1.5 – – MAGNE- 196.0 9.80 5/16 YIELD YIELD 170.0 3/8 8.50 50,000 42,000/ 100,000 90,000/ 36,000 11.70 234.0 3/8 222.0 1/2 11.10 15.30 1/2 306.0 – – – – SILICON MECHANICAL PROPERTIES 4x3x Mechanical properties vary depending on hardening process. Typical stock bars are annealed. 6x4x TENSILE TENSILE 116.0 1/4 5.80 80,000 58,000/ 63,000/ 70,000 100,000/ 130,000 65,000 50,000 5/16 206.0 10.30 144.0 7.20 5/16 – 4.4 0.12 5.5 3/8 12.30 246.0 COPPER 8.50 170.0 3/8 1/2 324.0 16.20 44 1/2 11.10 222.0 400.0 5/8 20.00 OTHER OTHER V .25 – – W .50 Cu .20/.40 Ni .50 – 272.0 13.60 5/8 3/4 23.60 472.0 GRADE 2024-T3 2011-T3 5086-H32 3003-H22 4x3-1/2x 6x6x 1/4 124.0 6.20 5/16 12.50 250.0 1.10 – – – – – MOLYBDENUM MOLYBDENUM 7.70 154.0 5/16 14.90 3/8 298.0 11 12 12 12 182.0 3/8 9.10 19.60 1/2 392.0 ELONG. 238.0 11.90 1/2 7 24.20 484.0 5/8 pering processes used. 28.76 574.0 3/4 5.00 .50 .40/.70 – ral all grades will have .12-.21% to increase hardenability. CHROMIUM CHROMIUM 0, 425, & 500 can be acheived 4x4x 662.0 33.10 7/8 YIELD 6.60 132.0 1/4 21,000 28,000 73,000 40,000 1 37.40 748.0 164.0 8.20 5/16 SILICON SILICON 7x4x – .15/.40 – .00/.30 – .15/.65 – .35 9.80 3/8 196.0 3/8 272.0 13.60 1/2 256.0 12.80 TENSILE 358.0 1/2 17.90 33,000 27,000 83,000 45,000 15.70 5/8 314.0 18.50 3/4 370.0 – .04 .04 .04 – – 8x4x PHOSPHOROUS PHOSPHOROUS 1/2 19.60 392.0 5x3x MIUM CHRO- – 0.25 0.23 0.20 24.20 5/8 484.0 132.0 6.60 1/4 3/4 28.70 574.0 – .05 .05 .05 .35 .20 SULFUR SULFUR 164.0 8.20 5/16 SIUM .20 2.5 2.5 1.0 8x6x MAGNE- 3/8 9.80 196.0 1/2 460.0 23.00 256.0 12.80 1/2 570.0 5/8 28.50 .70 .80/1.20 .75/1.35 1.20 1.35 .40 5x3-1/2x – 0.40 – 0.6 MANGANESE MANGANESE SILICON 8x8x 140.0 1/4 7.00 26.40 1/2 528.0 174.0 8.70 5/16 654.0 32.70 5/8 – 1.60 – 0.28 10.40 3/8 208.0 CARBON CARBON COPPER .25/.29 1.00 1.00 .19/.20 .23 .95 3/4 38.90 778.0 depending on amounts of Ni, B, Cr, & Mo added & quenching & tem Chemical & mechanical properties vary. Brinells of 235, 350, 40 carbon and various amounts of Cr, Ni, Mo and V. Boron is added Chemical analysis varies depending on the mill process. In gene 13.60 272.0 1/2 1 1020.0 51.00 336.0 5/8 16.80 3/4 19.80 396.0 9x4x GRADE GRADE GRADE 426.0 21.30 1/2 A572-50 5052-H32 6061-T6 6063-T5 7075-T6 A514/T-1® A-36 W-1 O-1 A-2 A-588 AR STEEL PLATE CHEMICAL ANALYSIS DRILL ROD ALUMINUM TEE BAR INQUIRE

53 HARDNESS CONVERSION NUMBERS FOR STEEL SMALL ANGLE ANGLE, BAR SIZE UNDER 3" BASED ON ROCKWELL HARDNESS SIZE EST. WT. WT. PER WT. PER EST. WT. SIZE PER FT. IN 20' BAR, PER FT. 20' BAR, IN POUNDS POUNDS INCHES INCHES POUNDS POUNDS 2x1-1/2x 1/2x1/2x ROCKWELL 28.8 1.44 1/8 1/8 7.6 .38 ROCKWELL ROCKWELL SCLEROSCOPE SCLEROSCOPE SCLEROSCOPE INCH LBS/SQ. STRENGTH TENSIL BRINELL LBS/SQ. TENSIL STRENGTH INCH BRINELL STRENGTH TENSIL INCH LBS/SQ. BRINELL 3/16 42.4 2.12 55 73 . . . . . 548 272 40 28 129,500 80,000 . . . . . 158 1 3/4x3/4x 1/4 2.77 55.4 11.8 1/8 .59 56 . . . . . 561 74 133,000 41 29 279 2 . . . . . 160 80,700 2x2x 1x1x 1/8 1.65 33.0 574 76 57 . . . . . 42 135,000 30 286 3 81,500 . . . . . 162 16.0 1/8 .80 48.8 2.44 3/16 1.16 3/16 23.2 77 58 . . . . . 584 43 139,500 31 294 . . . . . 165 4 82,800 1/4 3.19 63.8 1/4 1.49 29.8 3.92 78.4 5/16 . . . . . 600 78 59 142,300 301 44 32 . . . . . 168 84,000 5 6 3/8 4.70 94.0 1-1/4x1-1/4x 1/8 1.01 20.2 . . . . . 613 80 60 146,000 33 309 45 85,000 . . . . . 171 6 2-1/2x1-1/2x 29.6 3/16 1.48 48.8 2.44 3/16 627 . . . . . 81 61 34 46 318 150,000 7 87,000 . . . . . 174 1.92 38.4 1/4 63.8 1/4 3.19 . . . . . . . . . . 62 82 35 327 153,800 47 78.4 3.92 5/16 1-1/2x1-1/2 x 177 88,000 8 28 1/8 1.23 24.6 2-1/2x2x 63 . . . . . . . . . . 84 158,000 36 48 337 89,200 180 9 28 3/16 1.80 36.0 3/16 2.75 55.0 2.34 46.8 1/4 162,800 347 50 37 10 90,600 29 183 1/4 72.4 3.62 5/16 2.86 57.2 NOTE 90.0 4.50 5/16 167,800 38 51 357 91,800 186 29 11 3.35 67.0 3/8 Exact comparison between 5.30 106.00 3/8 Rockwell and Brinell tests for 39 52 367 173,500 1-3/4x1-3/4x 12 29 190 93,800 hardness is impossible because 2-1/2x2-1/2x 1.44 28.8 1/8 of differences in methods of 3/16 3.07 61.4 179,600 40 53 377 13 30 95,000 193 3/16 2.12 42.4 determination. This table is 1/4 4.10 82.0 offered for approximation only. 2.77 55.4 1/4 41 54 387 186,000 197 30 14 96,800 100.0 5.00 5/16 The figures are mostly derived 3/8 5.90 118.0 GALVANIZED AVAILABLE from ordinary carbon and alloy 42 398 56 193,000 15 98,500 201 30 1/2 7.70 154.0 steels and should not be applied to austenitic or highly alloyed 200,000 408 57 43 206 31 16 100,500 steels. 58 419 206,500 44 Brinell hardness is the STRUCTURAL ANGLE 102,400 210 17 32 ANGLE, STRUCTURAL ASTM A-36 3" & OVER measurement of resistance to 45 213,400 430 59 104,600 215 18 32 indentation. The machine prepresses a hardened steel ball WT. PER SIZE EST. WT. SIZE EST. WT. WT. PER 221,000 442 61 46 220 106,800 33 19 IN PER FT. 20' BAR, into the metal being tested; the IN PER FT. 20' BAR, INCHES POUNDS POUNDS INCHES POUNDS POUNDS size of the impression is 231,600 453 47 62 109,000 225 33 20 measured by its diameter. 3x3x 3x2x Rockwell hardness is also the 74.2 3/16 3.71 3/16 3.07 61.4 464 63 48 236,600 21 110,100 230 34 measurement of resistance to 98.0 1/4 4.90 4.10 82.0 1/4 indentation. The load and the 65 49 245,500 476 113,200 235 35 22 122.0 6.10 5/16 5/16 5.00 100.0 penetrator are both smaller than 3/8 7.20 144.0 3/8 5.90 118.0 the Brinell test and the depth of 255,500 488 66 50 241 115,800 23 36 7 166.0 7/16 8.30 1/2 154.0 7.70 the indentation is measured FORMED 1/2 9.40 188.0 rather than the diameter. 51 500 67 263,500 247 24 36 118,500 ANGLE Scleroscope hardness is INQUIRE 3-1/2x2-1/2x 3x2-1/2x 273,000 512 69 52 determined by measuring the 253 121,200 37 25 98.0 1/4 4.90 1/4 4.50 90.0 rebound of a diamond-pointed 5/16 122.0 6.10 112.0 5.60 5/16 283,000 524 70 53 26 38 259 124,000 hammer which is dropped on 7.20 144.0 3/8 132.0 6.60 3/8 the material being tested. 188.0 9.40 1/2 170.0 1/2 8.50 536 71 54 . . . . . . . 39 27 126,500 265

54 ASTM-AISI THICKNESS TOLERANCE RANGES HOT ROLLED H.R. FLAT BAR MILD STEEL CARBON STEEL SHEETS GALVANIZED STEEL SHEETS SIZE EST. WT. WT. PER SIZE EST. WT. WT. PER HOT ROLLED • H R P & O • COLD ROLLED 20' BAR, PER FT. IN PER FT. 20' BAR, IN INCHES POUNDS POUNDS INCHES POUNDS POUNDS THICKNESS, INCHES LBS. PER LBS. PER 1-1/4x THICKNESS, INCHES 3/4x SQ. FT. TOLER., RANGE SQ. FT. 2 170.00 8.50 51.00 1 2.550 GAGE DEC. WEIGHT TOLER., WEIGHT DEC. GAGE H R & 10.63 2-1/2 212.60 NO. EQUIV. EQUIV. RANGE 63.76 1-1/4 3.188 P & O NO. EQUIV. EQUIV. CR 12.75 3 255.00 .2332 .1472 1-1/2 76.50 3.825 297.60 14.88 3-1/2 9.375 .2242 5.78125 .1382 4 10 .2152 .1292 1-3/4 4.463 89.26 340.00 17.00 4 .2182 .1323 8.75 .2092 102.00 5.100 2 .1233 5.15625 19.13 382.60 4-1/2 5 11 .2002 .1143 5 425.00 21.25 127.50 6.375 2-1/2 .2033 .1174 8.125 .1943 .1084 4.53125 6 12 6 25.50 510.00 .1853 .0994 3 153.00 7.650 29.75 7 595.20 .1873 .1883 .1014 3-1/2 8.925 178.50 .1793 7.5 3.90625 .0934 7 13 .1703 .1713 .0854 8 680.00 34.00 204.00 4 10.200 .1734 .1724 .0865 1-1/2x .1644 6.875 3.28125 .0785 14 8 229.60 11.480 4-1/2 .1554 .1564 .0705 204.00 10.20 2 .1585 .1575 .0770 12.750 255.00 5 255.00 12.75 2-1/2 6.25 .1495 .0710 2.96875 9 15 .1405 .1415 .0650 15.30 306.00 3 5-1/2 14.030 280.60 .1425 .1405 .0695 17.85 3-1/2 357.00 5.625 .1345 15.300 6 306.00 2.65625 .0635 16 10 .1285 .1265 .0575 4 408.00 20.40 357.00 7 17.850 .1276 .1256 .0625 4-1/2 22.95 459.00 5.0 .1196 .0575 2.40625 11 17 .1136 .1116 .0525 8 20.400 408.00 510.00 25.50 5 .1126 .1106 .0566 7/8x .1046 4.375 612.00 30.60 6 2.15625 .0516 44 18 12 .0986 .0966 .0466 1 59.50 2.975 35.70 7 714.00 .0947 .0967 .0506 .0897 3.75 1.90625 .0456 19 13 8 40.80 816.00 1-1/4 3.719 74.38 .0847 .0827 .0406 1-3/4x .0817 .0797 .0436 89.26 4.463 1-1/2 .0747 3.125 .0396 1.65625 14 20 14.88 2-1/2 297.60 .0697 .0677 .0356 1-3/4 104.10 5.206 .0733 .0723 .0406 3 357.00 17.85 2.812 .0673 119.00 2 5.950 .0366 1.53125 21 15 .0613 .0623 .0326 416.60 20.83 3-1/2 2-1/4 6.694 133.90 .0648 .0658 .0376 4 23.80 476.00 .0598 2.5 1.40625 .0336 16 22 5 .0548 .0538 .0296 2-1/2 7.438 148.80 535.60 26.78 4-1/2 .0548 .0598 .0346 29.75 595.00 5 3 178.50 8.925 2.25 .0538 .0306 1.28125 23 17 .0498 .0478 .0266 714.00 6 35.70 208.20 10.410 3-1/2 .0518 .0528 .0316 47.60 8 952.00 2.0 .0478 .0276 1.15625 18 24 238.00 11.900 4 .0438 .0428 .0236 2x .0458 .0287 297.60 14.800 5 340.00 2-1/2 17.00 .0418 1.75 .0247 1.03125 19 25 .0378 .0207 6 17.850 357.00 3 408.00 20.40 .0389 .0247 1.5 .0359 416.40 20.830 7 .90625 .0217 476.00 3-1/2 23.80 20 26 .0329 .0187 27.20 4 544.00 23.800 8 476.00 .0359 .0232 .0329 1.375 .0202 .84375 21 27 4-1/2 30.60 612.00 .0299 .0172 1x 5 680.00 34.00 .0329 .0217 1-1/4 4.250 85.00 .0299 1.25 .0187 .78125 28 22 .0269 .0157 816.00 40.80 6 1-1/2 5.100 102.00 .0299 .0202 8 54.40 1088.00 .0269 1.125 .0172 .71875 29 23 119.00 5.950 1-3/4 .0239 .0142 2-1/2x .0269 .0187 136.00 6.800 2 510.00 3 25.50 1.0 .0239 .65625 .0157 24 30 .0209 .0127 3-1/2 595.00 29.75 2-1/4 153.00 7.650 .0239 34.00 680.00 4 .0209 .875 2-1/2 170.00 8.500 25 .0179 4-1/2 38.26 765.20 204.00 3 10.200 .0199 Various ASTM Specs for Steel Sheets 5 850.00 42.50 .0179 .75 26 .0159 3-1/2 11.900 238.00 5-1/2 935.00 46.75 .0184 A366 Cold Rolled Commercial Quality 272.00 4 13.600 51.00 1020.00 6 .0164 .688 27 .0144 A569 Hot Rolled Commercial Quality 306.00 4-1/2 15.300 8 1360.00 68.00 .0169 Hot Rolled Structural Quality A570 .625 .0149 28 3x 5 17.000 340.00 .0129 Zinc Coated (Galvanized) Steel A526 4 40.80 816.00 .0155 20.400 6 408.00 A526/A527 Galvanneal .0135 .562 29 918.00 4-1/2 45.90 .0115 476.00 23.800 7 A591 Electrolytically Zinc Plated .0130 5 51.00 1020.00 .0120 .50 544.00 8 27.200 30 .0110 1224.00 61.20 6 Over 8" wide—see U.M. Plate 8 81.60 1632.00

55 HOT ROLLED ORDER BY H.R. FLAT BAR SHAPE CUTTING MILD STEEL NUMBER WT. PER SIZE EST. WT. SIZE EST. WT. WT. PER 1 2 3 20' BAR, IN PER FT. IN PER FT. 20' BAR, POUNDS POUNDS INCHES INCHES POUNDS POUNDS 3/8x 1/4x 2.550 2 51.00 .425 8.50 1/2 2-1/4 2.869 57.38 10.62 5/8 .531 2-1/2 3.188 63.76 12.76 .638 3/4 3 3.825 76.50 .850 17.00 1 4.463 3-1/2 89.26 1-1/4 1.063 21.26 5.100 4 102.00 25.50 1.275 1-1/2 45 6 4-1/2 5.738 114.76 1-3/4 1.488 29.76 127.50 6.375 5 34.00 1.700 2 140.26 7.013 5-1/2 2-1/4 1.913 38.26 6 153.00 7.650 42.50 2.125 2-1/2 8 10.200 204.00 2-3/4 2.338 46.76 1/2x 3 51.00 2.550 3/4 25.50 1.275 3-1/2 2.975 59.50 34.00 1 1.700 9 8 7 3.400 68.00 4 2.125 42.50 1-1/4 4-1/2 3.825 76.50 1-1/2 51.00 2.550 5 4.250 85.00 59.50 2.975 1-3/4 6 102.00 5.100 2 68.00 3.400 7 119.00 5.950 76.50 3.825 2-1/4 6.800 136.00 8 85.00 4.250 2-1/2 5/16x 2-3/4 93.50 4.675 10.62 .531 1/2 11 12 3 102.00 5.100 10 3/4 15.94 .797 5 119.00 5.950 3-1/2 21.26 1 1.063 136.00 4 6.800 1-1/4 1.328 26.56 153.00 7.650 4-1/2 31.88 1.594 1-1/2 5 170.00 8.500 1-3/4 37.18 1.859 5-1/2 9.350 187.00 2 42.50 2.125 10.200 204.00 6 2-1/4 2.391 47.82 7 11.900 238.00 2-1/2 2.656 53.12 272.00 8 13.600 14 13 15 3 63.76 3.188 5/8x 3-1/4 3.450 69.00 42.50 2.125 1 3.719 3-1/2 74.38 53.12 2.656 1-1/4 85.00 4.250 4 63.76 3.188 1-1/2 5.313 106.26 5 85.00 4.250 2 116.80 5.844 5-1/2 2-1/2 5.313 106.30 6.375 6 127.50 116.90 5.844 2-3/4 8.500 170.00 8 18 17 16 127.50 3 6.375 3/8x 148.80 3-1/2 7.438 1/2 12.76 .638 8.500 4 170.00 15.94 .797 5/8 191.30 4-1/2 9.563 3/4 19.12 .956 5 212.60 10.630 1 1.275 25.50 233.80 5-1/2 11.690 1-1/4 31.88 1.594 12.750 6 255.00 38.26 1-1/2 1.913 14.880 297.60 7 CONT. NEXT PAGE 44.62 1-3/4 2.231 340.00 8 17.000

56 HOT ROLLED ORDER BY SHAPE CUTTING H.R. SQUARE BAR MILD STEEL NUMBER 21 20 19 EST. WT. WT. PER SIZE EST. WT. SIZE WT. PER PER FT. IN IN PER FT. 20' BAR, 20' BAR, POUNDS POUNDS INCHES POUNDS POUNDS INCHES 106.20 5.31 1-1/4 4.26 1/4 .213 153.00 7.65 1-1/2 9.56 .478 3/8 3 1/2 .850 17.02 208.20 10.41 1-3/4 5/8 1.33 26.60 2 13.60 272.00 22 24 23 38.20 1.91 3/4 17.20 344.00 2-1/4 2.60 7/8 52.06 425.00 21.25 2-1/2 612.00 3 30.60 68.00 1 3.40 4.30 86.00 1-1/8 HOT ROLLED H.R. STRIP (BANDS) MILD STEEL 27 25 26 SIZE EST. WT. WT. PER SIZE WT. PER EST. WT. 20' BAR, PER FT. IN IN PER FT. 20' BAR, POUNDS INCHES POUNDS INCHES POUNDS POUNDS 3/16x 1/8x .239 3/8 4.78 .159 3.18 3/8 6.38 .319 1/2 1/2 .213 4.26 .398 5/8 7.96 .266 5/8 5.32 3/4 .478 9.56 6.38 .319 3/4 30 28 29 11.16 .558 7/8 7/8 .372 7.44 12.76 1 .638 .425 8.50 1 1-1/4 .797 15.94 .531 10.62 1-1/4 19.12 .956 1-1/2 12.76 .638 1-1/2 22.40 1.116 1-3/4 1-3/4 14.88 .744 1.276 2 25.60 2 17.00 .850 4 1.430 28.60 2-1/4 2-1/4 .956 19.12 32 31 33 2-1/2 1.590 31.80 21.26 2-1/2 1.063 23.38 1.169 2-3/4 38.20 1.913 3 41.40 2.070 3-1/4 1.275 3 25.50 3-1/2 2.230 44.60 29.76 1.488 3-1/2 2.550 4 51.00 4 34.00 1.700 4-1/2 2.870 57.40 4-1/2 38.26 1.913 3.190 5 63.80 5 2.125 42.50 34 36 35 3.830 6 76.60 2.338 46.76 5-1/2 89.20 4.460 7 6 2.550 51.00 102.00 5.100 8 8 3.400 68.00 5.740 114.80 9 85.00 4.250 10 10 6.380 127.60 12 102.00 5.100 12 153.00 7.650 GALVANIZED AVAILABLE

57 ORDER BY *HOT ROLLED MILD STEEL FORMED SECTIONS H.R. ROUND BAR x 20' BAR LENGTH NUMBER 1 2 3 EST. WT. SIZE WT. PER SIZE WT. PER EST. WT. PER FT. IN 20' BAR, PER FT. IN 20' BAR, INCHES POUNDS POUNDS INCHES POUNDS POUNDS 1.88 .094 3/16 24.03 3 480.60 1/4 3.34 .167 28.21 564.20 3-1/4 5.22 5/16 .261 32.71 3-1/2 654.20 .376 3/8 7.52 3-5/8 35.09 701.80 7/16 10.22 .511 37.55 3-3/4 751.00 1 45 6 1/2 .668 13.36 4 854.60 42.73 .845 9/16 16.90 964.60 48.23 4-1/4 5/8 1.04 20.80 4-1/2 1081.60 54.08 1.50 3/4 30.00 4-3/4 1205.00 60.25 2.04 7/8 40.80 66.76 1335.20 5 53.40 2.67 1 1472.00 5-1/4 73.60 1-1/8 3.38 67.60 5-1/2 1615.60 80.78 9 83.40 4.17 1-1/4 8 5-3/4 1765.80 88.29 7 101.00 5.05 1-3/8 6 1922.60 96.13 1-1/2 120.20 6.01 2086.20 104.31 6-1/4 1-5/8 7.05 141.00 2256.40 112.82 6-1/2 163.60 8.18 1-3/4 6-3/4 121.67 2433.40 187.80 9.39 1-7/8 7 130.85 2617.00 2 10.68 213.60 2807.20 140.36 7-1/4 2-1/8 12.06 241.20 11 12 10 7-1/2 150.21 3004.20 13.52 270.40 2-1/4 3208.00 160.40 7-3/4 15.06 301.20 2-3/8 3418.00 170.90 8 2-1/2 16.69 333.80 8-1/2 192.93 3858.60 368.00 18.40 2-5/8 9 4326.00 216.30 403.80 2-3/4 20.19 9-1/2 241.00 4820.00 10 267.04 5340.80 *OTHER GRADES AVAILABLE HALF OVAL/HALF ROUND— INQUIRE 14 13 15 ROUND CONCRETE REBAR, ROUND REINFORCING STEEL BAR SIZE EST. WT. DIAMETER CROSS WT. PER PERIMETER PER FT. DESIGNA- IN SECTIONAL 20' BAR, INCHES POUNDS TION INCHES POUNDS AREA SQ. INCHES 2 #3 3/8 .376 7.52 .11 1.178 17 18 16 1.571 1/2 .668 13.36 .20 #4 #5 1.043 20.86 .31 1.963 5/8 #6 3/4 1.502 30.04 2.356 .44 7/8 2.044 40.88 #7 .60 2.749 .79 1 3.142 #8 53.40 2.670 MESH/TIE WIRE— INQUIRE * BAR SIZE DESIGNATION= THE NUMBER OF EIGHTHS REDI-BOLT/THREADED ROD— INQUIRE LARGER SIZES AVAILABLE OF AN INCH IN NOM. DIA.

58 SIMPLE STEEL WEIGHT FORMULAS SIMPLE STEEL WEIGHT FORMULAS INDEX Simply enter data indicated (Decimal Inches) , move from left to right making computations by factors as sho wn. 2.6729 = Lbs. Per Foot ROUND Diameter x Diameter x ... 23 Round Bar ... 1 Roofing/Siding FLAT Thickness x Width x 3.4032 = Lbs. Per Foot Expanded Metal, Raised ... 24 Rebar ... 2 3.4032 = Lbs. Per Foot SQUARE Diameter x Diameter x Square, Hot Rolled ... 3 Expanded Metal, Flat ... 25 HEXAGON *Diameter x Diameter x 2.9437 = Lbs. Per Foot Grate X (Expanded) ... 26 Strip, Hot Rolled ... 4 2.8193 = Lbs. Per Foot OCTAGON *Diameter x Diameter x Safety Grating ... 27 Flat Bar, Hot Rolled ... 5 PIPE Actual O.D. - Wall x Wall x 10.68 = Lbs. Per Foot Angle, Bar Size ... 6 Tubing, Round Welded ... 28 TUBE O.D. - Wall x Wall x 10.68 = Lbs. Per Foot .2904 = Lbs. Each Thickness x Width x Length x SHEET Pipe, T & C ... 29 Angle, Structural ... 7 O.D. x O.D. - I.D. x I.D. x COIL .2223 = Lbs. Per Inch of Width Pipe, Black, P.E. ... 30 Channel, Bar Size ... 8 SHEET CIRCLE Diameter x Diameter x Thickness x .228 = Lbs. Each Channel, Jr. ... 9 Tubing, Square ... 31 PLATE Thickness x Width x Length x .2836 = Lbs. Each Tubing, Rectangular ... 32 Channel, Structural ... 10 PLATE SHAPES: Round Bar, Cold Finished ... 33 Channel, Ship ... 11 CIRCLE .2227 = Lbs. Each Diameter x Diameter x Thickness x I Beam, Jr. ... 12 Square Bar, Cold Finished ... 34 RING Diameter x Diameter - I.D. x I.D. x Thickness x .2227 = Lbs. Each I Beam, Standard ... 13 Hex Bar, Cold Finished ... 35 Radius x Radius x Number of Degrees in Arc CIRCLE SECTOR 44 Wide Flange Beams ... 14 Stressproof® ... 36 x Thickness x .0025 = Lbs. Each Rails ... 15 Precision Shafting ... 37 .1418 = Lbs. Each TRIANGLE Base Length x Height x Thickness x (Right Angle) Alloy Shafting ... 38 Culvert ... 16 14.18 = Lbs. Each B x TRAPEZOIDS Side “ A ” + Side “ ” x Height x Thickness Plate, U.M. ... 17 Round, Free Machining ... 39 (2 Sides Parallel) Plate, Hot Rolled ... 18 Chromerod ... 40 Side Length x Side Length x HEXAGON .7367 = Lbs. Each (Equal Sides) Drill Rod ... 41 Plate, Diamond Floor ... 19 OCTAGON Side Length x Side Length x 1.3692 = Lbs. Each Flat Bar, Cold Finished ... 42 Sheet, Hot Rolled ... 20 *DIAMETER MEASURED BY NOTE: FORMULAS ARE BASED ON NOMINAL WEIGHTS AT .2836 LBS. PER CUBIC INCH AND Tubing, Seamless & D.O.M. ... 43 Sheet, Cold Rolled ... 21 DISTANCE ACROSS FLATS. APPROXIMATIONS ONLY RATHER THAN ACTUAL SCALE WEIGHT. SHOULD BE CONSIDERED Data/Useful Info ... 44-48 Sheet, Galvanized ... 22 Weights of Various Metals in Pounds Per *Cubic Foot 654.91 Manganese Silver 463.10 Copper 559.87 Aluminum 168.48 Gold 1206.83 Stainless Steel (18-8) 494.21 849.00 Mercury Antimony 419.99 Steel, Cast/Rolled Gun Metal (Aver.) 544.00 637.63 490.00 Molybdenum 113.70 Beryllium Tin 1396.00 Iridium 556.00 Monel Metal 455.67 611.00 Bismuth Titanium 555.72 491.09 Iron Nickel 283.39 Brass (Approx.) 535.68 1204.41 1402.00 Osmium Tungsten 442.00 Iron, Cast Grey 481.00 Bronze, Alum. eel We have attempted to list the most general and commonly used st Iron, Wrought Vanadium 374.97 480.00 712.00 Palladium 541.00 Bronze (Approx.) Platinum Iron, Slag 172.00 Zinc 1339.20 445.30 Cadmium 540.86 items. However, for information on items not listed (aluminum, *1728 CU. IN. PER CU. FT. Lead 707.96 755.00 Rhodium 428.00 Chromium stainless, brass, copper, etc.), just phone our sales office. Magnesium Ruthenium 765.00 108.51 552.96 Cobalt Weights of Other Materials in Pounds Per *Cubic Foot Earth, Common Loam 75.00-90.00 94.00 Rubber, Goods Maple, Hard 43.00 Acids, Muriatic, 40% 75.00 Earth, Dry/Loose 76.00 Sand, Clay & Earth, Dry 100.00 Maple, White 33.00 94.00 Acids, Nitric, 91% Earth, Dry/Packed Marble 95.00 Sand, Clay & Earth, Wet 120.00 170.00 Acids, 112.00 Sulphuric, 87% 90.00-106.00 Masonry, Rubble Sand, Pure Quartz, Dry 130.00-150.00 Earth, Mud/Packed 115.00 49.00 Alcohol, 100% — PUBLISHER’S WARNING — Elm, White 45.00 Sandstone, Blustone 147.00 Masonry, Ashlar 140.00-160.00 Asbestos 153.00 Every effort has been made to make this handbook as accurate as possible. However, there may be mistakes. This 58.00 Fats 175.00 Slate 100.00 Mortar Ash, White, Red 40.00 l reference. For more specific information see publication is designed to provide basic information for genera 30.00 Fir, Douglas 90.00 10.00 Snow, Freshly Fallen Mud, River 81.00 Asphaltum Fir, Eastern 25.00 Oil, Kerosene Snow, Wet 50.00 52.00 Basalt 184.00 equired, the services of an expert in this field should manufacturer specification sheets. If advice or assistance is r Flour, Loose 28.00 57.00 Oil, Mineral Soap Stone, Tall 169.00 150.00 Brick, Paving be sought. The publisher, writer, or any and all distributors o f this book make no express or implied warranties and Flour, Pressed 47.00 74.00 58.00 Oil, Vegetable Soda Ash Brick, Com. Building 120.00 take no responsibility for errors or omissions of the matter co ntained herein. Gasoline 42.00 61.00 Oak, White 50.00 Sodium Brick, Soft Building 100.00 25.00 Spruce 33.00-44.00 Paper, Newspaper Glass, Common Window 156.00 Cedar, White, Red 22.00 Spruce, White, Black 27.00 Granite Paving, Asphaltum 170.00 100.00 Cement, Portland 100.00 125.00 Sulphur Pine, Oregon 32.00 Graphite 131.00 32.00-48.00 Cereals, Bulk 2001 Tar, Bituminous 75.00 Gravel, Dry/Loose 90.00-105.00 Pine, White 25.00 Chestnut 41.00 62.40 Water, Pure, 32°F 20.00 Hay, Bales 40.00 Pine, Yellow 150.00 Clay, Hard-ordinary Printed in the United States of America and published exclusive ly by Trailer Depot, Inc. All rights 64.00 Water, Sea 25.00 Hemlock 60.00 Pitch Coal 78.00-97.00 s thereof in any form whatsoever reserved, including the right to reproduce this book or portion 56.00 Water, Solid Ice Hickory 49.00 140.00 Plaster of Paris Concrete, Stone 130.00-150.00 without permission in writing from the publisher. Printed in Or egon and distributed by Trailer Depot, 82.00 Wool Ice- .917 to .922 54.70 Poplar 30.00 Concrete, Cinder 70.00 Leather 59.00 40.00 Pumice, Natural Cypress 30.00 Inc., 2030 Cross Street, Eugene, Oregon 97402. (541-461-2060) *1728 CU. IN. PER CU. FT. Lye, Soda, 66% 106.00 Redwood, Calif. 26.00 181.00 Dolomite

59 COMMON FRACTIONS OF AN INCH WITH DECIMAL & METRIC EQUIVALENTS DECIMAL MM FRACTION DECIMAL MM FRACTION 33 1 .015625 0.396 13.096 .515625 / 64 / 64 1 .03125 13.493 .53125 0.793 17 32 / / 32 35 .546875 .046875 13.890 1.190 3 64 / 64 / .0625 .5625 14.287 1.587 9 1 16 / 16 / 37 5 .578125 14.684 .078125 1.984 64 / 64 / 19 15.081 .59375 .09375 2.381 3 / 32 / 32 7 39 .109375 2.778 .609375 15.478 64 / / 64 1 5 .125 3.175 .625 15.875 8 / / 8 9 41 .640625 3.571 .140625 16.271 / 64 64 / 21 3.968 .15625 .65625 16.668 5 / 32 32 / 43 11 4.365 .171875 17.065 .671875 / 64 64 / 4.762 17.462 .6875 .1875 11 3 16 / 16 / 45 .203125 .703125 17.859 5.159 13 / 64 / 64 7 23 5.556 .21875 .71875 18.256 / 32 / 32 47 15 5.953 18.653 .734375 .234375 / 64 / 64 3 1 19.050 .750 6.350 .250 4 / / 4 49 17 .265625 6.746 .765625 19.446 64 / 64 / 25 9 .28125 .78125 7.143 19.843 32 / 32 / 51 20.240 7.540 .796875 .296875 19 / 64 / 64 5 .8125 20.637 7.937 .3125 13 / 16 / 16 53 21 .828125 8.334 21.034 .328125 / 64 64 / 11 27 8.731 .84375 21.431 .34375 / 32 32 / 55 23 .359375 9.128 21.828 .859375 64 / / 64 7 3 22.225 .875 9.525 .375 / 8 / 8 57 25 .390625 9.921 22.621 .890625 64 / / 64 13 29 23.018 10.318 .40625 .90625 / 32 32 / 59 .921875 10.715 .421875 23.415 27 / 64 64 / .9375 11.112 .4375 23.812 15 7 16 / 16 / 61 .953125 11.509 24.209 .453125 29 64 / 64 / 11.906 24.606 .46875 .96875 31 15 32 / 32 / 63 .984375 25.003 .484375 12.303 31 64 / 64 / 1 12.700 1.0000 25.400 .500 1 / 2

60 Coyote Steel & Co. Coyote Steel & Co. PRODUCTS LINE CARD STAINLESS STEEL HOT ROLLED STEEL BARS BRASS REINFORCING STEEL COPPER STRUCTURAL SHAPES BRONZE STEEL SHEET THREADED ROD STEEL PIPE ORNAMENTAL STEEL PLATE IRON PRODUCTS STEEL TUBULAR GOODS INDUSTRIAL SUPPLIES GRATING & SAFETY PRODUCTS TRAILER No. 1 RUNNING GEAR COLD FINISHED STEEL BARS Handbook of DRILL ROD/ TOOL STEEL CONOMY STEEL * E TRAILER Secondary Metal ALLOY STEELS • Shorts • Freight Remnants RUNNING GEAR Damaged • * Discounted ALUMINUM For Industry “CHEAP”... Yard Bargains 030 Cross Street 2 NO MINIMUM ORDER Eugene, Oregon 97402-7610 SERVICES USA PRODUCTION SAWING • SHEARING • BURNING • • • SPECIAL SOURCING FORMING PUNCHING • Phone: 541-461-2060 Toll-free: 1-800-553-0240 • KNOWLEDGABLE PEOPLE • FAST ANSWERS BIG INVENTORY FAX: 541-461-0299 Toll-free: 1-800-553-0240 • FAX: 541-461-0299 www.CoyoteSteel.com Phone: 541-461-2060 “Coyote Steel, Where It’s All About You.” Hours: Monday—Friday 8-5 , Saturday 9-12

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