We carry Square Tubing in Aluminum, Brass, Carbon Steel, and Stainless Steel. Square Metal Tubing stock is used in both structural and architectural applications. Versatility and strength are the key positives of square tubing for sale in full size and custom cut lengths.
Handbook of STEEL SIZES & WEIGHTSDRILL ROD/ TOOL STEEL Drill Rod:W-1 , 0-1 , A-2 Square W-1 Precision Ground Flat 0-1 Metric Drill Rod 0-1 A-2 Plate ALLOY STEELS 4140 H.R. Heat Treated TG&P Heat Treated 4140 H.R. Annealed Rod & Plate C.D. 41L40 Annealed H.R. 8620 C.D. 86L20 ALUMINUM Round Rectangle Square Hex Tubing Pipe Angle Channel