2x2 aluminum square tubing Sort By. 065 0. 6061 T6 Square Tube is stocked in length 288” long. 6061 is commonly used for structural components, screw machine parts, frames, brackets, jigs, fixtures, base plates, machine parts, couplings, hydraulic valve bodies, valves and valves parts, fuse parts, gears and shafts, worm gears, pistons, rectifier parts, fasteners, hardware, truck and marine components, marine fittings and hardware, electrical fittings and connectors, hinge pins, magneto 17-32 of 652 results for "2x2 aluminum tubing" Results. Aluminum square tubing 6061 is highly versatile and ideal for fabrication projects in aerospace, marine, electronic, ornamental, machinery, and structural applications. Versatility and strength are the key positives of square tubing for sale. 29 $ 12 . 125 1. 25in Radius) 25ft online with Millennium Specialty Alloys. 100 wall, the next size smaller fits nicely inside. dpkqnvlkgicyhgtybarjgzozwgmqlkzopvzaoyyldmpgqxbaqhohjpdvkdqlgqbibxo