4140/42** Heat Treated Round Alloy Steel Bar (Cold Finished)

Quenched and Tempered Machine Straightened Stress Relieved*
ASTM A 193 Gr. B-7
ASME SA-193 Gr. B-7
ASTM A 434 Class BC
Standard Lengths: 12 Ft. Random

Product Sizes

Size in
Inches
Lbs.
Per Ft.
Est. Lbs.
12′ Bar
3/8 0.3755 4.506
1/2 0.6676 8.011
5/8 1.043 12.52
3/4 1.502 18.02
7/8 2.045 24.54
1″ 2.67 32.04
1-1/8 3.38 40.56
1-1/4 4.173 50.08
1-3/8 5.049 60.59
1-7/16 5.518 66.22
1-1/2 6.008 72.10
1-5/8 7.052 84.62
Size in
Inches
Lbs.
Per Ft.
Est. Lbs.
12′ Bar
1-3/4 8.178 98.14
1-7/8 9.388 112.7
2″ 10.68 128.2
2-1/4 13.52 162.2
2-3/8 15.06 180.7
2-1/2 16.69 200.3
2-5/8 18.4 220.8
2-3/4 20.19 242.3
3″ 24.03 288.4
3-1/4 28.21 338.5
3-1/2 32.71 392.5