The 75x75x3mm Square Pipe is a versatile Square Hollow Section (SHS) that balances a large profile with a manageable weight. Featuring a 75mm outer dimension and a 3mm wall thickness, this pipe is ideal for structural projects where a wide surface area is needed for mounting or aesthetics, but maximum heavy-duty thickness isn’t required. It provides excellent torsional rigidity, making it a popular choice for large gate frames, signpost supports, and architectural shelving units. The smooth finish and uniform symmetry allow for precise welding and easy integration into modern steel furniture or light-to-medium industrial frameworks.