Description: The Strongest Beasts Adapter: Give your rig the ability to light up any trailer, camper, or accessory Stays on light: Use your 7-pin dust cover to secure your adapter in place. Sealed weatherproof construction with rust resistant prongs and cap cover Perfect for trailers, 5th wheel, and any auxillery lighting Voltage: DC12V Socket: 7 to 4 pin adapter Specification: Size: Approx. 85mmx70mm (3.3x2.6inch) Package Includes: 1 Piece Trailer Adapter
