Steel Rectangular Tube

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Steel Rectangular Tube

Rectangular tubing is a type of hollow structural section (HSS) with a rectangular cross-section, sometimes called a box section. A steel sheet or coil is stamped into a rectangular shape with stamping dies and then welded together on the inside where the two edges meet. Its shape provides more strength than angles or channels, while still being easy to weld and cut. These properties make rectangular steel tubing ideal for applications such as structural support, general fabrication, manufacturing, and repairs.

We offer a variety of ready-to-ship carbon steel rectangular tubing sizes, as well as new Jumbo Rectangular Tubing. Our rectangular tubing inventory comes in precut and mill lengths or custom cut to your specifications, with other finishing services available.

View our full rectangular tubing size chart ranging from 1 ½″ x ¾” to 34″ x 10″ Jumbo sizes here.

Rectangular Tube FAQs

Rectangular steel tubing is widely used in agricultural implements, transportation equipment, industrial maintenance, truck bed, trailers, and other applications where its flat sides are useful for bolts and drilled holes.

Rectangular steel tubing prices can widely vary based on size, rendered services, market conditions, and other factors.

For more detailed pricing please contact your sales representative. Request a quote.

Service Steel Warehouse can support all of your rectangular steel tube needs. We stock one of the largest inventories of rectangular steel tubing, offer fast and reliable shipping, and are competitively priced. Request a quote here to start your order.