Knipex Cobra XS Water Pump Pliers The Knipex Cobra XS Water Pump Pliers from ITS are small… We mean really small. Only 100mm long! If you’re working in a really small area and space is incredibly limited, these are perfect. With 11 adjustment positions that can grip nuts up to 24mm diameter or pipes up to 28mm in diameter, this offers all the versatility and flexibility of its bigger brothers in the Cobra range. The pliers are self locking on pipes and nuts which results in no-slipping on the workpiece and as a result a low force is required. The gripping surfaces have special-hardened teeth with a rating of 60 HRC approx. The hinged-joint design gives the use a high-level of stability thanks to the double guide while the pinch guard protects user fingers. Unlike pliers with mounted joints, no tilting forces arise when under strain. The handles stabilise each other in the joint. Key Features REALLY compact high-tech water pump pliers Has self-locking grip on pipes and nuts For