Wire connectors are electrical fasteners that are essential to help you join (splice) electrical conductors together so that you can connect house wiring to outlet receptacles, switches, and ...

Wire nuts are the best choice in this situation but they can take up valuable space when crammed inside an already tight wall box. Use push-in connectors which are spring loaded to hold each end ...

Don’t let short electrical wires cramp your DIY project. Splice in extra wire in a few seconds using easy push-in connectors. Electricians should leave at least six inches of wire in wall boxes ...

Crimp the Connector Crimp-on wire connectors work well if they’re crimped properly (a 5/16-in.-wide crimp) and sealed (usually with heat-shrinkable tubing).