The 2FDT5 / 87250 7-Way Receptacle Trailer Plug provides a secure electrical connection between trucks and trailers, supporting brake lights, turn signals, and auxiliary power. Built with durable, corrosion-resistant materials, this heavy-duty 7-way connector ensures reliable performance for semi-trucks, commercial trailers, and fleet vehicles. Designed for easy installation and long-lasting use in demanding road conditions. 🚛🔌