Quick release button with adjustable locking system. It has aluminum handle with anodic treatment. Anodic treatment tensile load depends on tightening torque applied to the fastener and the friction coefficient.

A wrench or spanner is a tool used to provide grip and mechanical advantage in applying torque to turn objects usually rotary fasteners, such as nuts and bolts or keep them from turning.

Wrenches are used for gripping, fastening, turning, tightening and loosening things like pipes, pipe fittings, nuts and bolts. For additional information regarding the product, please contact with dubuy support team.