By Keyword By Item # | All Categories 4140 Aircraft Annealed & Cold Finished Alloy - Flats All Categories > Alloyed Bars and Plates > Aircraft Alloy Steels > Cold Finished Aircraft Alloy Bars > 4140 Aircraft Alloy Bars > 4140 Aircraft Annealed & Cold Finished Alloy - Flats > Advanced Search Advanced Search in 4140 Aircraft Annealed & Cold Finished Alloy - Flats Unit of Measure Imperial Metric Both Specifications Size No Preference 1 1/2 x 2 1 1/2 x 2 1/2 1 1/2 x 3 1 1/2 x 4 1 1/2 x 5 1 1/2 x 6 1 1/4 x 2 1 1/4 x 2 1/2 1 1/4 x 3 1 1/4 x 4 1 1/4 x 6 1 x 1 1/2 1 x 1 1/4 1 x 1 3/4 1 x 2 1 x 2 1/2 1 x 3 1 x 4 1 x 5 1 x 6 1/2 x 1 1/2 x 1 1/2 1/2 x 2 1/2 x 2 1/2 1/2 x 3 1/2 x 4 1/2 x 5 1/2 x 6 3/4 x 1 3/4 x 1 1/2 3/4 x 1 1/4 3/4 x 2 3/4 x 2 1/2 3/4 x 3 3/4 x 4 3/4 x 5 3/4 x 6 3/8 x 2 Estimated Weight per Foot (lb) No Preference 1.702 10.21 10.64 12.76 13.61 15.31 17.02 2.552 20.42 25.52 3.191 3.403 3.829 30.63 4.254 5.105 5.956 6.381 6.806 7.657 8.508 Estimated Weight 12-Ft. Bar (lb) No Preference 102.1 122.5 127.6 153.1 163.4 183.8 20.42 204.2 245.0 30.63 306.3 367.5 38.29 40.84 45.94 51.05 61.26 71.47 76.57 81.68 91.89 Clear Cancel Advanced Search