Hot Rolled Flat
Flat bars are very versatile and easy to use in framing, bracing, and reinforcing and widely used in general fabrication.
(Stock Lengths – 20′) | ||||||||
Size in Inches | Wt./Ft. | Wt./20′ | Size in Inches | Wt./Ft. | Wt./20′ | |||
1/8 x | 1/2 | .213 | 4.26 | 5/16 x | 1/2 | .531 | 10.63 | |
3/4 | .319 | 6.38 | 3/4 | .797 | 15.94 | |||
1 | .425 | 8.50 | 1 | 1.063 | 21.26 | |||
1-1/4 | .531 | 10.62 | 1-1/4 | 1.328 | 26.56 | |||
1-1/2 | .638 | 12.76 | 1-1/2 | 1.594 | 31.88 | |||
2 | .850 | 17.00 | 2 | 2.125 | 42.50 | |||
2-1/2 | 1.060 | 21.20 | 2-1/2 | 2.656 | 53.2 | |||
3 | 1.275 | 25.50 | 3 | 3.188 | 63.76 | |||
3-1/2 | 1.488 | 29.76 | 3-1/2 | 3.719 | 74.38 | |||
4 | 1.700 | 34.00 | 4 | 4.250 | 85.00 | |||
5 | 2.125 | 42.50 | 5 | 5.313 | 106.26 | |||
6 | 2.550 | 51.00 | 6 | 6.375 | 127.50 | |||
8 | 3.400 | 68.00 | 8 | 8.500 | 170.00 | |||
10 | 4.250 | 85.00 | 10 | 10.630 | 212.60 | |||
12 | 5.100 | 102.00 | 12 | 12.750 | 255.00 | |||
3/16 x | 1/2 | .319 | 6.38 | 3/8 x | 1/2 | .638 | 12.76 | |
3/4 | .478 | 9.56 | 3/4 | .956 | 19.12 | |||
1 | .638 | 12.76 | 1 | 1.275 | 25.50 | |||
1-1/4 | .797 | 15.94 | 1-1/4 | 1.594 | 31.88 | |||
1-1/2 | .956 | 19.12 | 1-1/2 | 1.913 | 38.26 | |||
2 | 1.275 | 25.50 | 2 | 2.550 | 51.00 | |||
2-1/2 | 1.594 | 31.38 | 2-1/2 | 3.188 | 63.76 | |||
3 | 1.913 | 38.26 | 3 | 3.825 | 76.50 | |||
3-1/2 | 2.231 | 44.62 | 3-1/2 | 4.463 | 89.26 | |||
4 | 2.550 | 51.00 | 4 | 5.100 | 102.00 | |||
5 | 3.188 | 63.76 | 5 | 6.375 | 127.50 | |||
6 | 3.825 | 76.50 | 6 | 7.650 | 153.00 | |||
8 | 5.100 | 102.00 | 8 | 10.200 | 204.00 | |||
10 | 6.380 | 127.60 | 10 | 12.750 | 255.00 | |||
12 | 7.650 | 153.00 | 12 | 15.300 | 306.00 | |||
1/4 x | 1/2 | .425 | 8.50 | 1/2 x | 3/4 | 1.275 | 25.50 | |
3/4 | .638 | 12.76 | 1 | 1.700 | 34.00 | |||
1 | .850 | 17.00 | 1-1/4 | 2.125 | 42.50 | |||
1-1/4 | 1.063 | 21.26 | 1-1/2 | 2.550 | 51.00 | |||
1-1/2 | 1.275 | 25.50 | 2 | 3.400 | 68.00 | |||
2 | 1.700 | 34.00 | 2-1/2 | 4.250 | 85.00 | |||
2-1/2 | 2.125 | 42.50 | 3 | 5.100 | 102.00 | |||
3 | 2.550 | 51.00 | 3-1/2 | 5.950 | 119.00 | |||
3-1/2 | 2.975 | 59.50 | 4 | 6.800 | 136.00 | |||
4 | 3.400 | 68.00 | 5 | 8.500 | 170.00 | |||
5 | 4.250 | 85.00 | 6 | 10.200 | 204.00 | |||
6 | 5.100 | 102.00 | 8 | 13.600 | 272.00 | |||
8 | 6.800 | 136.00 | 10 | 17.000 | 340.00 | |||
10 | 8.500 | 170.00 | 12 | 20.400 | 408.00 | |||
12 | 10.200 | 204.00 | ||||||
5/8 x | 1 | 2.125 | 42.50 | 1 x | 1-1/4 | 4.25 | 85.0 | |
1-1/4 | 2.656 | 53.12 | 1-1/2 | 5.10 | 102.0 | |||
1-1/2 | 3.188 | 63.76 | 2 | 6.80 | 136.0 | |||
2 | 4.250 | 85.00 | 2-1/2 | 8.50 | 170.0 | |||
2-1/2 | 5.313 | 106.26 | 3 | 10.20 | 204.00 | |||
3 | 6.375 | 127.50 | 3-1/2 | 11.90 | 238.00 | |||
3-1/2 | 7.438 | 148.76 | 4 | 13.60 | 272.0 | |||
4 | 8.500 | 170.00 | 5 | 17.00 | 340.0 | |||
5 | 10.625 | 212.50 | 6 | 20.40 | 408.0 | |||
6 | 12.750 | 255.00 | 8 | 27.20 | 544.0 | |||
8 | 17.000 | 340.00 | 10 | 34.00 | 680.0 | |||
10 | 21.250 | 425.00 | 12 | 40.80 | 816.0 | |||
12 | 25.500 | 510.00 | ||||||
1-1/4 x | 1-1/2 | 6.38 | 127.6 | |||||
3/4 x | 1 | 2.550 | 51.00 | 2 | 8.50 | 170.0 | ||
1-1/4 | 3.188 | 63.76 | 2-1/2 | 10.63 | 212.6 | |||
1-1/2 | 3.825 | 76.50 | 3 | 12.75 | 255.0 | |||
2 | 5.100 | 102.00 | 3-1/2 | 14.88 | 297.6 | |||
2-1/2 | 6.375 | 127.50 | 4 | 17.00 | 340.00 | |||
3 | 7.650 | 153.00 | 5 | 21.25 | 425.0 | |||
3-1/2 | 8.925 | 178.50 | 6 | 25.50 | 510.0 | |||
4 | 10.200 | 204.00 | 8 | 34.00 | 680.0 | |||
5 | 12.750 | 255.00 | 10 | 42.50 | 850.0 | |||
6 | 15.300 | 306.00 | 12 | 51.00 | 1020.0 | |||
8 | 20.400 | 408.00 | ||||||
10 | 25.500 | 510.00 | 1-1/2 x | 2 | 10.20 | 204.0 | ||
12 | 30.600 | 612.00 | 2-1/2 | 12.75 | 255.0 | |||
3 | 15.30 | 306.0 | ||||||
7/8 x | 1 | 2.975 | 59.50 | 3-1/2 | 17.85 | 357.0 | ||
1-1/4 | 3.719 | 74.38 | 4 | 20.40 | 408.0 | |||
1-1/2 | 4.463 | 89.26 | 5 | 25.50 | 510.0 | |||
2 | 5.950 | 119.00 | 6 | 30.60 | 612.0 | |||
2-1/2 | 7.438 | 148.76 | 8 | 40.80 | 816.0 | |||
3 | 8.925 | 178.50 | 10 | 51.00 | 1020.0 | |||
3-1/2 | 10.413 | 208.26 | 12 | 61.20 | 1224.0 | |||
4 | 11.900 | 238.00 | ||||||
6 | 17.850 | 357.00 | 2 x | 2-1/2 | 17.00 | 340.0 | ||
8 | 23.800 | 476.00 | 3 | 20.40 | 408.0 | |||
10 | 29.750 | 595.00 | 3-1/2 | 23.80 | 476.0 | |||
12 | 35.700 | 714.00 | 4 | 27.20 | 544.0 | |||
5 | 34.00 | 680.0 | ||||||
6 | 40.80 | 816.0 | ||||||
8 | 54.40 | 1088.0 | ||||||
10 | 68.00 | 1360.0 | ||||||
12 | 81.60 | 1632.0 |