Hopkins Multi Tow (R) 4-Flat To 4-Flat & 7-Round Adapter Trailer Wiring Connector Adapter 47185 19-0984

It allows conversion of 4 wire flat to 4 wire flat and 7 RV flat connector. It provides multiple towing options from 1 connector and retrofits existing mountings and in-bumper mounts. Hoppy multi-tow adapters provide two towing options from one vehicle-end connector creating a true customized plug-in simple!