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.

Quickly adjusts among 25 positions directly on a workpiece for firm， comfortable handling

Box-joint design employs a bilateral guide to withstand large loads

Self-locking functionality requires minimal hand force and results in zero slippage on nuts and pipes

Gripping surfaces fashioned with special induction-hardened teeth for low wear and secure gripping; teeth hardness approximately 61 HRC

Securely grips pipe up to 2 in. and nuts up to 1-13/16 in.

Constructed with oil-hardened and tempered chrome vanadium electric steel for strength and durability

Equipped with an anti-pinching guard to prevent finger crushing

One-hand adjustment for easy operation

Backed by Knipex lifetime warranty