304 Stainless Steel Square Tube 3/4" SQ x .065" Wall x 24 Inch Length
Outside Width: 3/4"
Outside Height: 3/4"
Inside Width .620"
Wall Thickness: .065"
Height / Width Tolerance: +/- 0.015"
Can become magnetic when worked. Cold Rolled, Unpolished, WeldedASTM A554