Knipex Plier Wrench & Cobra 2 Piece 003120V03KNIPEX Cobra The Hightech Water Pump Plier No more time consuming presetting of the required opening size. Just position the upper jaw to the workpiece, push button and move close the lower jaw, ingeniously simple Plier Wrench The smooth jaws grip all parallel surfaces in the capacity range with a high degree of pressure if necessary and open up almost unlimited application possibilities for the plier wrench: e. g. for tightening locknuts, exerting