STEEL SQUARES
Hot Rolled
ASTM A 36 · ASME SA-36
Size in Inches Lbs. per Foot Est lbs. per 20' Bar Size in Inches Lbs. per Foot Est lbs. per 20' Bar
3/8 .4781 9.562 1 3/4 10.41 208.2
7/16 .6508 13.02 2 13.60 272.0
1/2 .8500 17.00 2 1/4 17.21 344.2
9/16 1.076 21.52 2 1/2 21.25 425.0
5/8 1.328 26.56 2 3/4 25.71 514.2
3/4 1.913 38.26 3 30.60 612.0
7/8 2.603 52.06 3 1/2 41.65 833.0
1 3.400 68.00 4 54.40 1088.0
1 1/8 4.303 86.6 4 1/2 68.85 1377.0
1 1/4 5.313 5 85.00 1700.0
1 1/2 7.650 153.0 6 122.40 2448.0