Combination wrench and pliers, acts as an adjustable tightening tool, ideal for large screw joins with pressure-sensitive surfaces, such as plastic, copper, brass, stainless steel and chrome. Can also be used for gripping, holding, pressing and bending workpieces. Smooth, zero-backlash jaws for damage-free installation of union joints made from brass, red brass or stainless steel. Allows adjustment at the touch of a button, directly on the workpiece. Suitable for opening widths up to 85mm (3.3/8). Lever transmission greater than 10:1 for strong gripping power. Max. Jaw Opening: 85mm Drop-Forged, Heat-Treated & Hardened Tool Steel Jaws PVC Dipped Handles Quick-Release Button 25 x Locking Jaw Positions Max. Jaw Opening: 85mm Drop-Forged, Heat-Treated & Hardened Tool Steel Jaws PVC Dipped Handles Quick-Release Button 25 x Locking Jaw Positions