Torklift W6532 7-way Wiring Pigtail for Camper and Trailer
7-Way Wiring Harness - 32 inch-36 inch Extension--Type B - The Camper to Trailer pigtail (1 male, 2 female standard 7way) allows you to use your existing 7-way connector on your truck for the camper lights and the trailers lights at the same time without splicing into the vehicle wiring. Harnesses are available for use with or without hitch extension.