Round or Square Steel Tube & Pipe

Hollow square tubing in materials like carbon steel, aluminum, or stainless — available in a range of wall thicknesses and square cross-section sizes so you can get exactly the dimensions your project requires. Square tubing is a versatile structural element, ideal for fabrication, framing, support structures, enclosures, racks, furniture, trailers, and general metal-working projects where strength and rigidity are needed while minimizing weight. Cut-to-size service with no minimum order lets contractors, fabricators, hobbyists, and small shops order just what they need — with local pickup or delivery from their Janesville, WI facility.

Hollow rectangular steel tubing in carbon steel, aluminum, or stainless — specifying both wall thickness (from 18 gauge up to 5/8") and outside dimensions (width and height from ½″ up to 12″) to match your project requirements. This makes it ideal for structural framing, fabrication, supports, enclosures or custom projects where strength combined with lightweight, hollow construction is needed. Whether you're building frames, racks, or equipment enclosures, you can order exactly the size and quantity you need. Conveniently based in Janesville, WI, enables custom sizing and local pickup/delivery — offering flexibility for contractors, fabricators, hobbyists and small shops alike.

Industrial steel pipe, offering both seamless and welded options to meet various fluid and gas transport or structural applications. We stock pipe in multiple wall thicknesses and pressure ratings, including SCH40, SCH80, and SCH160, with nominal sizes ranging from 1/2" to 12". Whether you require A53 or A500 grades, our 21-foot lengths and in-house pipe threading capabilities ensure you receive the precise, high-quality material required for your most demanding projects.

Hollow cylindrical tubing in carbon steel, available in both DOM and ERW variants, with outer diameters from 1/8″ up to 12″ and standard 20-ft lengths — and cut-to-size upon request. Whether you're building frames, structural supports, railing, machinery components, or fabricating custom parts, these round tubes provide strong, reliable tube stock suited for wide-ranging industrial, or fabrications. Flexible ordering and local availability from Janesville, WI facility, you get both convenience and versatility — from small-scale jobs to larger structural builds.