Whether you're a contractor on your way to the jobsite or just a casual fisherman heading to the boat landing, you need working trailer lights to tow safely and legally. For any towing setup, CURT offers quality wiring components, including complete wiring kits, circuit breakers, wiring connectors and more. CURT quick connectors provide a firm connection between wires and allow for easy disconnection whenever needed. The feature a vinyl-insulated construction and require no taping. These particular quick connectors are female-end connectors and fit 12-10 gauge wires. This package includes 100 pieces.