Our website is experiencing heavy traffic at the moment.
< Go Back


View All

Steel Supply, L.P. supplies Aluminum Square Tubing in a number of different sizes and wall thicknesses. We offer grades 6061 and 6063 aluminum.

Most of the Aluminum Square Tubing that we stock is 24 feet long, but a few are 20 feet. We can cut to any custom length - please call for details.

Aluminum Square Tubing can provide the equivalent strength of steel at about 1/2 the weight.

If you need sizes or grades not shown here please call one of our friendly sales staff at 866-991-7600.

To start, select size. Follow the green box to refine selections as desired. Click “Lookup Product” any time after selecting size to display products matching criteria entered so far. Fields autofill when only one choice. Or use search box above.

in inches