Quickly adjustable water pump rods with 30% extra grip opening and hardened jaws. Quickly adjustable water pump rods with 30% extra grip opening and hardened jaws. . Quick setting of the desired position by means of spring-loaded quick adjustment 30 adjustment steps 30% larger opening than traditional water pump pliers Durable locking construction ensures a long service life Extra hardened progressive teeth ensure an optimal grip on the workpiece Self-locking on pipes and nuts for safe operation Robust design Durable chrome vanadium steel The surface is dirt-repellent and makes the water pump pliers ideal for industrial environments. Contents: 3 pieces of pliers: 1x 170mm- 1x 250mm- 1x 300mm Capacity HRC 61 Capacity 0-70 mm