The wire ferrules are made of purity 99.9% red copper, matte tin plating, anti-oxidation, anti-corrosion.
Ferrules designed with insulation flare makes wire insertion easier and eliminates loose strands of wire, prevent wire ends from fraying or breaking.
10 Sizes - AWG 16, 14 12, 10, 8, 6, 4, 2, 1/0, 2/0, wire copper crimp connectors provide a easy and secure way to make reliable connections.
Widely used for car audio installers/enthusiasts, household appliances or DIY. This Wire Copper Crimp Connector provides a great wiring solution for limited space areas.