Knipex pliers sets in a foam tray 346 piece knipex 00 20 01 v03 this 3 piece waterpump pliers set from knipex is a collection of three pliers in a foam tray for workbenches and tool trolleys the ideal solution for clearly organised storage of tools with precisely sized recesses for holding the pliers knipex 00 20 01 v03 waterpump pliers set 3 piece