The Testing Cables With A Multimeter Can Be Made Easier Using The Included Black Box Rj-45 Breakout Adapter. It Gives Easy Access To Each Wire Within The Cable. The Kit Also Comes With A Ratcheting Crimp Tool, With Dies For Attaching RJ-11, RJ-45, AMP RJ-45, And Coax Connectors To The Appropriate Cables. You Can Also Use The Included Cutting Pliers To Cut LAN And Coax Cables To The Proper Length.