Knipex are leading specialists in the manufacture of pliers, cutters and shears. Many of their products are also available in VDE approved versions suitable for safe working around voltages up to 1000V. The Knipex range includes several Waterpump Pliers – the Alligator and the Cobra. Both these wrenches have been designed to give a positive grip on pipes and nuts and each has a self-locking head. Additionally the pliers use a lever action that provides optimum transmission of force to the nut. A VDE approved version of the Alligator Waterpump Plier is also available.