Locking clamps for maintenance, quick-release multi-function clamps

The chuck and collet body are riveted together, preventing deformation and separation. A fine adjustment screw at the end allows for adjusting the jaw clamping diameter, significantly expanding its range of applications. The chuck is made of special alloy steel, stamped for excellent robustness, high hardness, and durability. The collet body surface is galvanized for optimal corrosion protection. The movable jaws are more flexible and secure, preventing slippage and ensuring high stability. Package contents: 1 collet.