Structural tubing refers to hollow steel sections that are used in construction and structural applications. Tubing is often used to provide support, reinforcement, and framework in building.

Square Tubing: This type of tubing has four equal sides and is commonly used in manufacturing, construction, and fabrication projects. It is ideal for frames, racks, and fences.

Rectangular Tubing: This type of tubing has a rectangular cross-section which has two shorter sides and two longer sides. It is often used in architectural, industrial, and construction applications especially when strength is vital.

Galvanized Tubing: This tubing is coated with a protective layer of zinc to prevent corrosion and rust. This is ideal for use in outdoor and marine applications such as railings, plumbing, and fencing.