These Knipex 97 21 Crimping Pliers for cutting cables, stripping wires and crimping insulated and non-insulated terminals, connectors and plug type connectors. With threaded holes for cutting copper and brass threaded screws. M2.6 - M3 - M3.5 - M4 - M5. For insulated terminals and cable connectors of 0.5 - 6.0mm².
