FajerminArt Trailer Light Adapter,Trailer Plug Adapter 7 Pin to 4 Pin/5 Pin Connector, 12V Trailer Adapter 7 Poles Flat Blade to 4 Round PIN and 5 Round PIN 2-in-1, Weatherproof

The Main Function -7 Pin to 4/5 Pin Trailer Adapter adopts the 2 in 1 design. Converts Trailer Connector 7-way Flat Blade Pin to a 4-way or 5-way RV-type Round Pin Connector. Conductivity - 7 Pin to 4/5 Pin Trailer Adapter Features Galvanized Copper Pins for Excellent Conductivity. 12V Universal - 7 Pin to 4/5 Pin Trailer Adapter. Compatible with 12V Vehicle Systems. The Case is Waterproof and Comes with a Waterproof Cap. Plug-and-play -Trailer Adapter Plug Tool-free Installation. No Wiring nor Splicing Required. Multipurpose - Suitable for Utility RV Boat Camper Trailer Car Carrier, Boat, ATV, Chevrolet, Ford, Dodge, RAM, Toyota or GMC.