With the Knipex 86 03 150 pliers wrench, you replace a full set of metric and imperial spanners with a single compact 150 mm tool. Its smooth, parallel jaws grip with zero backlash, allowing you to install and service delicate chrome-plated fittings without scratching surfaces or rounding off bolt edges. You can adjust the jaw opening quickly directly on the workpiece using the push button across 14 settings up to 27 mm (1 inch). Ideal for plumbing, hvac maintenance, and precision tasks in confined spaces, its high lever transmission and plastic-coated handles deliver powerful gripping control on every job.