Modular Crimper &ndash; Stripper - Cutter 3-in-1 Tool for Crimping cat5, cat5e, cat6, RJ-45, RJ-12, RJ-11, 6p4c, 6p6c Connectors 3-in-1 Multi Tool for Crimping Ethernet Connectors Like Cat5, Cat5e and Cat6 All Steel Construction for Long Lasting Durability This Modular Crimp Tool Works For Any Ethernet or Telephone Cable.  Crimps 8P/RJ-45 and 6P6C, 6P4C, RJ-12, RJ-11 Modular Connectors Compact Design/ Easy-To-Use Hand Grips Professional tool crimps, strips and cuts cable for 8 and 6 position modular plugs