Hilictokt 7 Way RV Trailer Light Connector Socket - 7 Pin Wire Harness Electrical Adapter with Quick Install Mounting Bracket, Universal Pigtail Wiring for Truck, Trailer, Camper, and RV - 3-TP-7

• Multi-Plug Interface: This dual-output 4-pin to 7-pin and 4-pin trailer wiring adapter simplifies the connection between mismatched vehicle sockets and trailer plugs. It supports various types of trailers, accommodating both 4-pin and 7-pin connectors for versatile towing options. Reliable Power Supply: The adapter easily and securely locks into the existing trailer socket, with no wiggle or looseness, ensuring stable power connections for essential functions like brake lights, turn signals, and auxiliary power, supporting safe towing operations. Durable Construction: Made from high-quality ABS plastic, this adapter is corrosion-resistant and features a tightly fitting spring-loaded dust cover to protect internal components, ensuring long-term stability even in harsh environments. Easy Installation: The adapter comes with a mounting bracket, screws, and nuts, making the installation process straightforward and quick, with no need for complicated modifications. Wide Compatibility: Suitable for various trailers, including RVs and caravans, this adapter is designed to ensure seamless compatibility with most vehicle-end wiring systems, providing a reliable and convenient towing solution.