Plan4Buy RJ45 Cable Crimping Tool 3 in 1 Modular Crimping Tool for RJ45 RJ12 RJ11 UTP Cat5E/Cat6 LAN Cutter 4P4C 4P2C Professional High Quality rj45/ rj11/ rj12/ Cat5/ Cat5e Crimp Tool Kit can Make rj45, rj11, rj12 Connectors Well The Plan4Buy rj45/ rj11/ rj12/ Cat5/ Cat5e Crimp Tool Kit is Our First Choice for Home Network Cable Installation or Repair and Telephone Cable Installation or Repair. With This rj45 Crimping Tool Kit, We can Make A Cable or Repair Network Cables and Test Networks by Ourselves, Which is Greatly More Convenient for Our Life, Save More and Cost Less. Package includes: - 1 x rj45/ Cat5 Crimper - 1 x Yellow Network Wire Stripper Professional rj45/ Cat5 Crimper Mainly Used For 1. Stripping : -This rj45 crimper can easy to strip network cables. Put the cable into the special location of the rj45 crimper, then hold the rj45 crimper tightly and rotate the rj45 crimper on 360 degrees to strip the cable. 2. Cutting: -Easy to cut network cables with the cat5 crimper. After line up the eight colors of the cable, (T568B standard: Orange White, Orange, Green White, Blue, Blue White, Green, Brown White, Brown) you should cut the network cables neatly through the cutting port blade of the cat5 crimper. 3: Crimping -This crimping tool can crimp cables tightly. Insert the network cable with crystal connector into the 8P crimping port. Squeeze the handle hard and release then, pull out the crystal connector.