ratchet crimper tool for crimping cable wire lugs, insulated terminal lugs, wire ferrules, and sleeves end connector JLX-30J ratchet CRIMPER TOOL, FOR crimping cable WIRE FERRULES, SLEEVES ENDS, TERMINAL LUGS and connectors.crimping for 0.5-1.5mm sq, 20-16 AWG.2.5mm sq, 14 AWG.4-6mm sq, 12-10 AWG.tool length about 230mm, weight 0.6kg. ratchet crimper tool for insulated terminals