Klawz is the industry’s first EN74-1 Class B certified fitting designed specifically for double-on-double scaffolding — also known as tube-on-tube construction. Its innovative spacing geometry allows ledgers and transoms to seat directly on top of one another, enabling scaffolds to be fully boarded on a single level without complex configuration.
By replacing the need for separate Aberdeen-style underslung transoms, Klawz simplifies scaffold design, streamlines installation, and enhances structural efficiency. When used to attach transoms, it also provides a secure point for tying the scaffold to adjacent structures.
Engineered from robust mild steel and zinc plated to Grade 8.8 for superior strength and corrosion resistance, the Klawz fitting is a reliable solution for modern scaffolding systems requiring speed, flexibility, and compliance.
