A tubular steel section with a rectangular cross-section, commonly used for structural framing, purlins, and general construction.
Rectangular hollow sections are cold-formed steel tubes with a rectangular profile. They combine structural efficiency with flat surfaces that simplify connections and cladding attachment. RHS are widely used for structural framing, purlins, girts, mullions, and general fabrication. Available in a range of sizes from 50x25mm to 400x200mm. Manufactured to AS/NZS 1163.
Related Terms
Square Hollow Section (SHS)Circular Hollow Section (CHS)Pipe & Tube