CARROFIX 7-Way Round RV Blade to 4-Way Flat Trailer Wiring Adapter Connector Plug 7/4 Pin

This adapter converts your 7-way blade RV style connector on your vehicle to work with a 4-way flat connector on your trailer Perfect for running power from your vehicle - with the 7-way RV plug - to a trailer with a 4-way flat plug Molded construction is sturdy and weatherproof resistant, dust cover for 4-way included Flexible wire lead between connectors allow for more installation options Support customized plug-in wiring systems for any towing situation