Oyster Couplers – Flush, Secure, Reliable
Achieve a seamless finish on your scaffolding platforms with our Scaffold Oyster Couplers, the perfect solution for connecting putlogs or transom tubes to ledger tubes when a flush surface is essential.
Smooth Platform Integration: Designed for applications where a clean, uninterrupted working surface is needed.
Precision Fit: Compatible with standard 48.3mm scaffold tubes and engineered for secure, stable connections.
Lightweight & Compliant: Each coupler weighs just 0.7kg and fully conforms to BS1139 standards.
Smart Design: Features a two-part construction, one section locks the ledger tube with a nut and bolt, while the oyster clamp tightly secures the transom or putlog tube.
Flush-Fitting Performance: Also known as a non-load-bearing or flush-fitting coupler, ideal for platform continuity.
Pair them with our 48.3mm scaffold tubes, putlog couplers for simple right-angle connections, or double scaffold clamps for reinforced 90 joints. Build smarter, safer, and stronger.






