For steel (new and used), stainless steel, aluminum, brass, copper,  cold roll (1018), DOM Tubing, ornamental fencing supplies, and welding supplies, visit the #1 online source for online metals- Interstate Steel!  We have a wide variety of stock to choose from, including including steel and aluminum tubing (round, square or rectangular), aluminum and steel pipe, channel, rebar, angle, flat stock, round stock, square stock, expanded metal, iron art. We also supply stainless steel sheet metals in a variety of finishes, and aluminum diamond plate that can be customized and available to ship in pre-cut sizes for your convenience! It's like a metal supermarket with isles of fencing supplies, stainless steel, welding supplies and aluminum products! Please click through to enter our online warehouse of metals and learn more about how we can accommodate you. If you require something you don't see on our website, please contact us for a special quote on our toll free number 800-643-6204.  No orders too big or too small!