uxcell Wire Crimp Insulated Ferrule Pin Cord End Terminal AWG18 with 550 Piece, White

hi my name is Gary I represent Electrical Terminal Service and today I would like to explain how Farrell's work what they are how they benefit you and show you a few tools and options for crimping them a feral consist of a copper tube that's tin plated with a nylon insulation on it these are very different than standard terminals and take a specialized tool with a ferrule on crimping the tube whereas with a standard terminal I would crimp the insulation Ferrell's are available from 250 MCM which is considerably larger than this to very small Ferrell's that are quite a bit smaller than these down to 28 gauge so 250 MCM to 28 gauge Ferrell's also are available in twins the twin has a elongated body on it that can take two different wires insert it in the wire strands go down the tube and they're crimped just like any other ferrule look at a 12-gauge wire with the terminal already crimped