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RV ProductsTowing & Hitches › Nilight 4 Way Flat to 7 Way Round Trailer Adapter
Nilight 4 Way Flat to 7 Way Round Trailer Adapter
Best Overall

Nilight 4 Way Flat to 7 Way Round Trailer Adapter

Brand: Nilight |

Compact Traction Adapter: This adapter converts 4 way flat vehicle end to 7 way blade trailer end, makes tight connection between vehicle socket and trailer plug, no wiggle-room, no loose fittings. Transfers the power from the vehicle to trailer. Function: 4-pin flat socket designed to be converted to the 7-pin blade round type socket. Works on most vehicle wiring component like turn signals, brakes,reverse light and auxiliary power.

Compatible with your garage
Set up My Garage to see compatibility
Where to buy
Amazon
www.amazon.com
$13.06
Save $4
Price history — Amazon
Current$13.06
90 days low$13.06
90 days high$16.99
Average$13.55
Current price is near its 90 days low — this is a good time to buy.
Key features
  • Compact Traction Adapter: This adapter converts 4 way flat vehicle end to 7 way blade trailer end, makes tight connection between vehicle socket and trailer plug, no wiggle-room, no loose fittings. Transfers the power from the vehicle to trailer.
  • Function: 4-pin flat socket designed to be converted to the 7-pin blade round type socket. Works on most vehicle wiring component like turn signals, brakes,reverse light and auxiliary power.
  • Durable Construction: Heavy duty black plastic construction prevents rusting, enhances appearance. Well sealed spring loaded cover increases protection against dust, moisture and corrosion. Protects the inner contacts from rust or damage. The black wire loom keeps the wiring contained and protects the harness for long lasting use.
  • Easy to Install: The 4 way to 7 way trailer adapter equipped with mounting bracket, screws, and nuts,conveniently connect the trailer wiring adapter to your trailer hitch or bumper and just find the right position to install and tighten the nut to install successfully.
  • Wide Application: Come with 1 x Trailer Adapter Plug, 1 x Mounting bracket 6 screws & 6 nuts, 1 x User Manual. Perfect for most trailers, semitrailers, caravans, RV. Commonly used with T-connectors or tail lamp converters with 4-way flat car end connections
About this product
The Nilight 4 Way Flat to 7 Way Round Blade Trailer Adapter Wiring Harness is an essential accessory for any RV owner looking to enhance towing capabilities. This compact traction adapter seamlessly converts a 4-way flat vehicle end into a 7-way blade trailer end, ensuring a secure connection that eliminates any wiggle-room or loose fittings. Ideal for fifth-wheel owners who need a reliable link between their vehicle and trailer, this adapter efficiently transfers power from the vehicle to the trailer, facilitating turn signals, brakes, reverse lights, and auxiliary power.

Constructed from heavy-duty black plastic, the adapter is designed to withstand the rigors of the road while preventing rust and corrosion. The well-sealed spring-loaded cover protects the inner contacts from dust and moisture, ensuring longevity. Easy installation is guaranteed with the included mounting bracket, screws, and nuts, allowing RV enthusiasts to connect the adapter to their trailer hitch or bumper effortlessly. This versatile tool is perfect for a wide range of trailers, caravans, and semitrailers, making it a must-have for all RV adventures.
Frequently asked questions

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