Aluminum 6063-T5 Hollow Rectangular Bar, ASTM B221, 1-1/2" x 1-1/2", 0.125" Wall, 36" Length
Aluminum Square Tubing 6063 T5 ASTM B 221 Offers heavy-wall strength for applications that require resistance to stress cracking and corrosion. Alloyed with Magnesium and Silicon, this type of Aluminum is widely used for structural and fabrication needs, and has good formability.