By Keyword By Item # | All Categories 4140 Annealed and Cold Drawn Alloy Steel - Rounds All Categories > Alloyed Bars and Plates > Cold Finished Alloy Steels > 4140 Annealed Cold Finished Alloy Steels > 4140 Annealed and Cold Drawn Alloy Steel - Rounds > Advanced Search Advanced Search in 4140 Annealed and Cold Drawn Alloy Steel - Rounds Unit of Measure Imperial Metric Both Specifications Size No Preference 1 1 1/16 1 1/2 1 1/4 1 1/8 1 11/16 1 13/16 1 15/16 1 3/4 1 3/8 1 5/16 1 5/8 1 7/16 1 7/8 1 9/16 1/2 1/4 11/16 13/16 15/16 2 2 1/2 2 1/4 2 1/8 2 15/16 2 3/16 2 3/4 2 3/8 2 5/8 2 7/16 2 7/8 3 3 1/2 3 1/4 3 1/8 3 3/4 3/16 3/4 3/8 4 4 1/2 4 1/4 5 5/16 5/8 7/16 7/8 9/16 Estimated Weight per Foot (lb) No Preference .0940 .1671 .2610 .3759 .5116 .6682 .8457 1.044 1.263 1.504 1.765 10.03 10.69 12.07 12.79 13.53 15.08 15.88 16.71 18.42 2.046 2.349 2.673 20.21 22.09 23.06 24.06 26.10 28.23 3.017 3.383 3.769 32.74 37.59 4.176 4.604 42.77 48.28 5.053 5.523 54.13 6.014 6.526 66.82 7.058 7.612 8.186 8.781 9.397 Estimated Weight 12-Ft. Bar (lb) No Preference 1.130 10.15 105.4 112.8 12.53 120.4 128.3 144.8 15.16 153.5 162.4 18.04 180.9 190.6 2.005 200.5 21.17 221.0 24.56 242.6 265.1 276.8 28.19 288.7 3.132 313.2 32.07 338.8 36.21 392.9 4.510 40.59 45.23 451.0 50.12 513.2 55.25 579.3 6.139 60.64 649.5 66.28 72.17 78.31 8.019 801.9 84.70 91.34 98.23 Clear Cancel Advanced Search