CURT 57245 - Electrical Adapter with Tester (7-Way RV Blade Vehicle to 4-Way Flat Trailer) NOT RETURNABLE Diameter: 2-3/4 Inch Length X

Diameter: 2-3/4 Inch Length X 1 Inch Width

Defensa RC2 LR4

To help prevent your WeatherBeater front floor liners from sliding around

GTIN: 192631022336

CURT 57245 - Electrical Adapter with Tester (7-Way RV Blade Vehicle to 4-Way Flat Trailer) NOT RETURNABLE Diameter: 2-3/4 Inch Length XThere are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system. Some trailers only need the bare essentials running lights, brake lights and turn signals while others require a connection for reverse lights, electric brakes and auxiliary power. With connectors ranging from simple to complex, it may be the case that the connection between your vehicle and your trailer is not a