666-65mm Bar Clamp Coupler is designed to connect two bar clamps into one, creating an extended clamping system for larger workpieces – an ideal solution for wide panel gluing, cabinetry, and oversized assembly tasks. It is fully compatible with DURATEC 652-65 and 654-65 Value Bar Clamps, allowing you to maximise the utility of your existing clamps without additional investment. 

The coupler effectively extends the reach of one‑handed bar clamps, providing the extra capacity needed for large‑scale projects. Two push buttons ensure fast and easy installation, enabling quick connection and disconnection without tools. Available in three models to suit different clamp combinations. Engineered for simplicity and reliability, it enhances the flexibility of your workshop with minimal effort.