Knipex 97 62 145 a crimping pliers for end sleeves ferrules 145mm knipex 97 62 145 a these 145mm l crimping pliers from knipex have been designed for end sleeves ferrules polished with two coloured multi components grip covers and manufactured with chrome vanadium electro steel hardened and tempered in oil knipex 97 62 145 a crimping pliers for end sleeves ferrules