Square Hollow Section

F.H.Brundle supplies one of the UK's most comprehensive ranges of mild steel square hollow sections (SHS), also commonly known as box sections or steel square sections. Available in cold-formed and hot-finished grades to BS EN 10219 and BS EN 10210, SHS are a preferred choice for structural frameworks, support columns, fabrication, and load-bearing applications across the construction, engineering, and manufacturing industries. With exceptional resistance to bending and torsion, combined with outstanding weldability and machinability, mild steel square hollow sections offer the strength and versatility demanded by trade professionals, fabricators, and contractors alike.

F.H.Brundle stocks the largest range of square hollow steel sections available from a single UK supplier, with a wide choice of sizes, wall thicknesses, and lengths, available from stock. Whether you need standard stock lengths or a specific steel box section size, our regional sales teams are on hand to help. We also supply a comprehensive range of circular hollow sections (CHS) and rectangular hollow sections (RHS) from stock.

Test certificates are available on request; please specify at the time of ordering.