Grips like a big tool: The smallest water pump pliers in the world with full functional capability One-handed quick adjustment up to 1" gripping capacity The slim head provides a firm grip even in tight spaces Self-locking on pipes and nuts: no slipping off the workpiece and low hand force required Gripping surfaces with special hardened teeth Box-joint design: high stability because of double guide Texturized handles for a better grip Pinch guard prevents operators' fingers being pinched 11 adjustment positions