Square Steel Bar

Solid metal bars in a square cross-section, available in hot-rolled or cold-rolled carbon steel, as well as aluminum and stainless steel — with thicknesses ranging from 1/8″ up to 12″. These square bars are ready for custom cut-to-length orders, giving you flexibility whether you're doing structural framing, fabrication, machining, or metal-working projects. Ordering is simple, with no minimum-quantity requirements — ideal for contractors, fabricators, hobbyists or anyone needing a specific size. Local convenience, a broad material selection, and a straightforward ordering process for square bar stock in Janesville, WI.