








Oyviny 4-Way Flat to 7-Way Round Blade and 4 Way Trailer Wiring Harness Adapter Vehicle-Side 4 Pin to Trailer-Side 7 Pin and 4 Pin Dual-Output Connector with Mounting Bracket for Truck RV(Black)
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Product Details
Multi-Tow Trailer Plug: This dual-output 4 pin to 4 pin and 7 pin trailer wiring adapter makes it easy to connect a mismatched vehicle socket and trailer plug, it features both 4 Pin and 7 Pin connector in case you have multiple trailers with different connectors
Widely Used Trailer Adapter: 4 way to 4 way and 7 way trailer hitch wiring adapter provides standard 4 pin and 7 pin trailer connector, universal used for most trailers; Additional wire leads for reverse, brake, and power function allowing you to convert your 4-pin factory trailer connector to a standard 7-way
Durable Construction: Dual 4 flat to 7 blade trailer adapter made from durable ABS plastic to prevent rusting and enhance appearance; Pure copper wires ensure great conductivity, constructed with 18 AWG wires for the 4 pin flat connector, the additional wire pigtail(black, blue, yellow) and Ground wire are 14 AWG
Well Protected: 4 to 7 pin trailer adapter is well protected by a black wire loom to prevent the wiring from wear, both RV 7 way trailer socket and 4 way flat trailer output equipped with dust cover to protect the sockets from dust and corrosion, ensure long-lasting use
Easy Installation: Standard 4 way and 7 way connector, easily and tightly snaps into trailer's existing socket and holds without any wiggle or loose; The package comes with mounting bracket, screws and nuts for easy installation
Best Review
Customers find the wiring harness adapter easy to install and appreciate its rugged build quality, with one mentioning it should last many years. The product functions well, with one customer reporting flawless operation of brakes and lights while towing a 17' fiberglass camper. They like its clean appearance and consider it good value for money, while also appreciating its power source capabilities.AI Generated from the text of customer reviews