Pliers Wrench. Pliers and a wrench in a single tool. Replaces the need for sets of metric and imperial spanners;Smooth jaws for damage free installation of plated fittings - working directly on chrome!;Great for gripping, holding, pressing and bending workpieces;Zero backlash jaw pressure prevents damage to edges of sensitive components;Fast adjustment by pushing a button directly on the workpiece;No unintentional shift of the gripping jaws and no slipping of the joint;Parallel jaws give a more solid grip; its design allows flexible adjustment of all widths up to the specified maximum size;The ratchet type principle allows quick and easy tightening and release of all bolted connections;High lever transmission for strong gripping power