ratchet crimper tool for crimping cable wire rope, with copper tube , insulated terminal lugs, wire ferrules, and sleeves. JLX-457 ratchet CRIMPER TOOL, FOR crimping cable WIRE FERRULES, SLEEVES ENDS, TERMINAL LUGS and connectors.crimping for European style RG cable 11mm sq, 8.2mm sq, 5.4mm sq.Wire rope with end sleeves crimping. ratchet crimping tool for cable wire rope with ferrule end