CURT 7-Way RV Blade Vehicle-Side to 6-Way Round Trailer Wiring Adapter with Tester, Center Pin Auxiliary Power Model 57255 CST98VVDT Having a trailer ball that

Having a trailer ball that matches your coupler size is absolutely essential

Without safety chains attached

The BP925824B Buyers Backpack Box can handle the most demanding commercial applications

_x000D_ _x000D_ _x000D_ Connects a towed vehicle to an RV using a standard 4-way flat trailer plug

The stainless steel is both strong and corrosion-resistant and is covered in a durable

CURT 7-Way RV Blade Vehicle-Side to 6-Way Round Trailer Wiring Adapter with Tester, Center Pin Auxiliary Power Model 57255 CST98VVDT Having a trailer ball thatCURT 7 Way RV Blade Vehicle Side to 6 Way Round Trailer Wiring Adapter with Tester, Center Pin Auxiliary Power Model 57255 There 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