- replaces the need for sets of metric and imperial spanners- smooth jaws for damage free installation of plated fittings - working directly on chrome!- adjustable tightening tool- also excellent for gripping, holding, pressing and bending workpieces- zero backlash jaw pressure prevents damage to edges of sensitive components- push the button for adjustment on the workpiece- parallel jaws give a more solid grip; its design allows flexible adjustment of all widths up to the specified maximum size- reliable catching of the hinge bolt: no unintentional shifting- the ratchet type principle allows quick and easy tightening and release of all bolted connections- lever transmission greater than 10 : 1 for strong gripping power- Chrome vanadium electric steel, forged, oil-hardened