6061 Aluminum I-Beam, Unpolished (Mill) Finish, Extruded Temper, ASTM B221/AMS QQ-A-200/8, Equal Leg Length, Rounded Corners, 2-2/3" Leg Lengths, 4" Width, 0.19" Wall Thickness, 72" Length
Last Update: 2019-09-20 19:23:15