RV Pigtails FM77-01 7-Way Blade to 7-Way PIn w/ Door; 10″

The RV Pigtails FM77-01 7-Way Blade to 7-Way Pin With Door 10″ is a great adapter for your vehicle to successfully hook-up your trailer’s brake lights. Though most commonly used to connect tent trailers, travel trailers and typical electrical sockets, this adapter can be used for a variety of applications where fit.