Swivel Girder Coupler is designed for high-performance scaffolding applications. It is used in pairs to connect 48.3mm scaffold tubes to an "I" beam with a 360-degree swivel rotation capability. This fitting is also widely recognized as a Gravlok coupler in the industry.

• High-rise building internal and external grid scaffolding.
• Support frameworks for buildings, halls, bridges, viaducts, and tunnels.
• Mobile work platforms for electromechanical installation and hull repair.
• Temporary viewing stands and event structures.
• Site infrastructure such as dormitories, warehouses, or sheds.

Common Coupler Sizes Reference

Our production process involves strict quality control from raw material supply to welding and surface treatment. We ensure all components meet international standards like EN74 and BS1139.

With 16 years of industry experience, we specialize in scaffolding production and sales. Our main range includes ringlock systems, aluminum scaffolds, and various couplers exported globally to the UK, USA, Australia, and the Middle East.

We provide a one-stop service, including online installation guidance and design solutions for seating systems and edge protection.