This Draper 225mm woodworking bench vice is fitted with a quick-release mechanism The Draper 45235 is a robust, close grain cast iron woodworking bench vice fitted with a quick-release mechanism to allow the jaw to slide freely along the buttress thread screw. When used with a bench stop, larger workpieces can be held using the adjustable front dog. Features: Fitted with a quick-release mechanism to allow the jaw to slide freely along the buttress thread screw When used with a bench stop, larger workpieces can be held using the adjustable front dog Specification: Capacity: 225mm