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Square
Ornamental/Structural Grade
Specifications:

A.S.T.M. A554
Mill Finish or Polished to 180 Grit
Stock Lengths 17' to 24' Random
Square-Tubing
Unit of Measure
1 2 

Item #

O.D.

Thickness

Thickness

Weight

304-750-16ST N/A 3/4 inches19.05 mm N/A 16 gauge N/A 0.062 inches1.5748 mm N/A 0.58 lbs/ft0.86313512 kg/m
304-750-11ST N/A 3/4 inches19.05 mm N/A 11 gauge N/A 0.12 inches3.0480 mm N/A 1.03 lbs/ft1.53280892 kg/m
304-1000-18ST N/A 1 inches25.40 mm N/A 18 gauge N/A 0.049 inches1.2446 mm N/A 0.63 lbs/ft0.93754332 kg/m
304-1000-16ST N/A 1 inches25.40 mm N/A 16 gauge N/A 0.065 inches1.6510 mm N/A 0.83 lbs/ft1.23517612 kg/m
304-1000-14ST N/A 1 inches25.40 mm N/A 14 gauge N/A 0.083 inches2.1082 mm N/A 1.04 lbs/ft1.54769056 kg/m
304-1000-12ST N/A 1 inches25.40 mm N/A 12 gauge N/A 0.109 inches2.7686 mm N/A 1.32 lbs/ft1.96437648 kg/m
304-1000-11ST N/A 1 inches25.40 mm N/A 11 gauge N/A 0.12 inches3.0480 mm N/A 1.44 lbs/ft2.14295616 kg/m
304-1250-16ST N/A 1 1/4 inches31.75 mm N/A 16 gauge N/A 0.065 inches1.6510 mm N/A 1.05 lbs/ft1.5625722 kg/m
304-1250-14ST N/A 1 1/4 inches31.75 mm N/A 14 gauge N/A 0.083 inches2.1082 mm N/A 1.32 lbs/ft1.96437648 kg/m
304-1250-12ST N/A 1 1/4 inches31.75 mm N/A 12 gauge N/A 0.109 inches2.7686 mm N/A 1.690 lbs/ft2.51499716 kg/m
304-1250-11ST N/A 1 1/4 inches31.75 mm N/A 11 gauge N/A 0.12 inches3.0480 mm N/A 1.85 lbs/ft2.7531034 kg/m
304-1500-16ST N/A 1 1/2 inches38.10 mm N/A 16 gauge N/A 0.065 inches1.6510 mm N/A 1.27 lbs/ft1.88996828 kg/m
304-1500-14ST N/A 1 1/2 inches38.10 mm N/A 14 gauge N/A 0.083 inches2.1082 mm N/A 1.60 lbs/ft2.3810624 kg/m
304-1500-12ST N/A 1 1/2 inches38.10 mm N/A 12 gauge N/A 0.109 inches2.7686 mm N/A 2.06 lbs/ft3.06561784 kg/m
304-1500-11ST N/A 1 1/2 inches38.10 mm N/A 11 gauge N/A 0.12 inches3.0480 mm N/A 2.25 lbs/ft3.348369 kg/m
304-2000-16ST N/A 2 inches50.80 mm N/A 16 gauge N/A 0.062 inches1.5748 mm N/A 1.64 lbs/ft2.44058896 kg/m
304-2000-14ST N/A 2 inches50.80 mm N/A 14 gauge N/A 0.083 inches2.1082 mm N/A 2.16 lbs/ft3.21443424 kg/m
304-2000-12ST N/A 2 inches50.80 mm N/A 12 gauge N/A 0.109 inches2.7686 mm N/A 2.80 lbs/ft4.1668592 kg/m
304-2000-11ST N/A 2 inches50.80 mm N/A 11 gauge N/A 0.12 inches3.0480 mm N/A 3.07 lbs/ft4.56866348 kg/m
304-2000-7ST N/A 2 inches50.80 mm N/A 7 gauge N/A 0.180 inches4.572 mm N/A 4.46 lbs/ft6.63721144 kg/m
304-2000-250ST N/A 2 inches50.80 mm N/A 1/4 gauge N/A 0.25 inches6.3500 mm N/A 5.950 lbs/ft8.8545758 kg/m
304-2500-11ST N/A 2.500 inches63.5 mm N/A 11 gauge N/A 0.12 inches3.0480 mm N/A 3.89 lbs/ft5.78895796 kg/m
304-3000-11ST N/A 3 inches76.20 mm N/A 11 gauge N/A 0.12 inches3.0480 mm N/A 4.70 lbs/ft6.9943708 kg/m
304-3000-7ST N/A 3 inches76.20 mm N/A 7 gauge N/A 0.180 inches4.572 mm N/A 6.91 lbs/ft10.28321324 kg/m
304-3000-250ST N/A 3 inches76.20 mm N/A 1/4 gauge N/A 0.25 inches6.3500 mm N/A 9.350 lbs/ft13.9143334 kg/m
Unit of Measure
1 2