2" x 3" x 3/16" rectangle tube - Colorado City LocationThe 2x3 tube is a highly versatile and durable material, widely utilized in medium duty applications. In the automotive industry, it is preferred for custom car chassis. In ornamental ironwork, this tube is often selected for making strong gate frames, steel racks, and table legs. Additionally, it functions as gusset material, enhancing the strength of larger structural tubing when necessary.