Comparison : Item # 1/4, E-4340 Aircraft Normalized & Tempered Cold Finished Alloy - Rounds
Item # 5/16, E-4340 Aircraft Normalized & Tempered Cold Finished Alloy - Rounds
Item # 3/8, E-4340 Aircraft Normalized & Tempered Cold Finished Alloy - Rounds
Item # 7/16, E-4340 Aircraft Normalized & Tempered Cold Finished Alloy - Rounds
Item # 1/2, E-4340 Aircraft Normalized & Tempered Cold Finished Alloy - Rounds