Induction-hardened gripping teeth and push-button adjustment allow the Knipex 10 in. Cobra Pliers to safely and securely latch onto pipes， nuts and other hard-to-grasp objects. Just position the upper jaw to a workpiece， depress the patented push button and slide the lower jaw into place underneath. Adjustable among 25 positions， these water pump pliers self-lock onto hex nuts up to 1-13/16 in. and pipes up to 2 in. without fear of crushing fingers thanks to an anti-pinching guard that prevents the handles from clamping down on each other. The insulated multi-component comfort grips are engineered for both safety and comfort.

High stability

Self-locking on pipes and nuts

Grips with special hardened teeth 61 HRC

One hand adjustment

Push button adjustment

Guard prevents operators fingers being pinched

Chrome vanadium electric steel， forged， oil-hardened

Insulated handles