Girder Coupler

Girder Coupler (Beam Clamp)

The Girder Coupler (also known as a beam clamp or girder clamp) is a specialized heavy-duty scaffold fitting designed to securely attach scaffold tubes to steel girders, I-beams, and structural steel members. It provides a safe and reliable anchoring point for scaffolding systems on steel-framed structures.

Key Features

• Suitable for 48.3mm outer diameter scaffold tubes
• Zinc plated finish – excellent corrosion resistance
• Heavy-duty construction for high load capacity
• BS 1139 & EN 74 compliant | ISO 9001:2015 certified
• Adjustable jaw fits various beam flange widths
• Drop-forged construction for maximum durability

Manufacturing Excellence

Our girder couplers are manufactured using drop-forging technology, ensuring consistent material density and superior mechanical properties for heavy-duty applications. The adjustable jaw mechanism provides secure grip on beam flanges, while the precision-machined bolt threads ensure smooth operation and reliable clamping force. Each coupler undergoes rigorous quality inspection and is zinc plated for excellent corrosion protection.

Key Applications

• Steel Structure Scaffolding: Anchoring scaffolds to steel-framed buildings
• Bridge Construction: Securing access scaffolds to bridge girders
• Industrial Maintenance: Access solutions for steel structures
• Stadium & Arena Construction: Attachment to structural steel
• Offshore & Marine: Scaffolding on steel platforms