The Pliers Wrench is an innovative tool that combines the functions of a pliers and a wrench in one tool. With its high leverage design, the Pliers Wrench is ideal for various tasks like gripping, turning, pressing, and bending. Whether you need to tighten or loosen nuts and bolts or require precise gripping, the Pliers Wrench is the ideal choice. Replaces a full set of inch and metric open end wrenches up to 3 3/8". Smooth jaws for damage free installation of plated fittings - working directly on chrome. Adjustable tightening tool. Excellent for gripping, holding, pressing and bending applications. Zero backlash jaw surface pressure prevents damage to edges of sensitive components. Multiple adjustment positions at the touch of a button directly on the workpiece. Laser-etched scale allows the wrench opening to be set before gripping onto workpiece - metric and inch markings. Parallel jaws allow infinitely variable gripping of all widths to the specified maximum size. Reliable catching of the hinge bolt: no unintentional shifting. The action of the jaws allows bolted connections to be tightened and released quickly using the ratchet principle. Lever transmission greater than 10-1 for strong gripping power. Set includes seven (7) Pliers Wrench: 86 04 100 (4"), 86 03 125 (5" ), 86 03 150 (6" ), 86 03 180 (7 1/4"), 86 03 250 (10"), 86 03 300 (12" ), 86 03 400 US (16").