2" x 3" x 3/16" rectangle tube - Richfield LocationThe 2x3 tube is known for its versatility and durability, making it ideal for a range of medium duty applications. In the automotive industry, it's commonly used for custom car chassis. In ornamental ironwork, this tube is frequently chosen for building sturdy gate frames, steel racks, and table legs. It also functions as gusset material to reinforce larger tubing in structural projects when needed.