Knipex Tools 87 02 250 T BKA, 10-inch. Cobra water pump pliers with dual-component comfort grips and tethering attachment. Tethered tools provide effective protection against accidents caused by falling tools. Flat mounting point does not get in the way during normal work on the ground. Not to be used on a lanyard of 5 feet or more. German vanadium Electric steel; forged and oil hardened.