Quick Snap Reusable Splice Insulation Displacement Connectors (IDC) reliably connect four copper wires with a special wire displacement contact. Offers a quick connection with no wire stripping just insert the wires and press down to snap the cover in place. Compressing the connector displaces the insulation and sets the wire conductors with a cold solder equivalent connection in one swift motion. The grease filled contact area seals the contacts to protect them from moisture exposure. Available in a variety of contact styles for splicing telecom/telephone wiring, tapping existing wiring, or joining wires of different wire gauges, these connectors provide a moisture resistant barrier for reliable connections. Quick Snap Splice Connectors reduce the overall size of the splice bundle, and are pre-crimped to prevent the conductor from slipping before final crimping.