The KNIPEX Cobra Water Pump Pliers are the perfect gripping pliers for every application. The Cobra Pliers will grip any shaped object - round, square, hex or flat with a bite like no other pliers. This very popular three-piece set will grip up to 2 3/4".Adjustment at the touch of a button directly on the workpiece with fine adjustment for different sizes and a comfortable grip. Self-locking on pipes and nuts prevents slipping and requires low handforceGripping surfaces with special hardened teeth (approx. 61 HRC) ensure low wear and reliable gripping. The box-joint design provides high stability with a double guide, and a pinch guard prevents finger injuriesReliable catching of the hinge bolt prevents unintentional shifting. The packaging includes a plastic tray with custom molded tool cavities for easy storage in workbenches or cabinet drawersIncludes three Cobra Water Pump Pliers: 87 01 180 (7 1/4"), 87 01 250 (10"), and 87 01 300 (12") Knipex Cobra Pliers Set Plier UPC: 843221005658