OPT7 Easy Connect USCAR 7 Pin to 4 Pin Harness, 4ft Trailer Extension Wiring Connector Adapter for Trucks, Pickups, Trailers, Compatible with Redline LED Tailgate Light Bar, Trailer Lights - 900-02087

• Hassel-Free Setup: Easy to install. No cutting! No splicing! This trailer wiring harness Ts into an existing Seven (7) Pin Connector on in your vehicle and equips it with an extra standard 4-pin trailer wiring connector. The extra standard 4-Pin Trailer connector application: Provides an additional 4-Pin connector for a seamless and virtually hidden install for the OPT-7 Redline LED Tailgate Light Bar while allowing you to use your OEM 7-Pin connector to connect any round 7-Pin trailer accessory. Additional application: the 4-Pin Flat trailer wiring can also be used to connect trailer taillights, brake lights, and turn signals. The 4-Pin trailer wiring is popular on various trailers, adding versatile towing options for your vehicle. EASY GRIP. Plugging in your trailer wiring and trailer lights is easy with the ergonomic design of this vehicle socket. It features a tab on top for a better grip when plugging into your trailer or unplugging. READY FOR ALL WEATHER. The 16-gauge heavy-duty wires with pure copper trailering wires provide reliable power and a stable electrical connection. Heavy-Duty PVC, dual-mechanism 7-pin wire security system, and rust-resistant terminal construction enable stable electrical conductivity. combining the construction with a weatherproof cap makes it READY for all road conditions.