7 Way Round to 4 Way Flat Coiled Trailer Wire Plug Connector Adapter, 7 Pin to 4 Pin Blade Extension Trailer Coiled Wiring Adapter for Truck, Campers and Boat Trailers, RV Towing, Full Length 96"
【Compatible with Most Vehicle Models】: the trailer wire plug converts a 7-way wiring connection from a tow vehicle to a 4-way flat pin connection for towing a trailer, eliminating the need for multiple plugs and adapters, suitable for most boat, trailer and RV towing.
【Spiral Coil Design】: adapter's spiral coil design keeps the cable neat and 8ft length trailer coiled wiring adapter allows for extra length when the trailer makes a sharp turn, the stretchable coiled wire keeps the memory.
【Pure Copper Material】:Brass terminals and pure copper wires ensure high conductivity. The trailer hitch wiring adapter steadily provides connections for ground, running lights, left turn/brake signals, right turn/brake signals and reverse lights.
【Plug and Play】: The adapter's 7 round blade plugs into an existing 7-way receptacle on the vehicle, and the other end plugs into an existing 4-pin flat plug on the trailer, no splicing required, ready to go. Handle hook design for better grip when plugging and unplugging.
【Protective Cover Design】: Made with flexible PU coiled cable to protect the cord. Compact design between the cord and the plug, well protect the adapter from dust and water, long service life.