5ft 7 Way to 4 Way Coiled Trailer Extension Wiring Harness - Heavy Duty Towing Connector for RV, Boat & Utility Trailers - Weatherproof & Durable Design for Safe Towing

About this item

• Stretchable Trailer Adapter Wiring: This adapter converts 7 way blade vehicle end to 4 way flat trailer end, makes connection between vehicle socket and trailer plug, provides sufficient space and flexibles. Transfers the power from the vehicle to trailer.
• Function: 7-pin blade type socket designed to be converted to the 4-pin flat 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. Stretchable 18-gauge 7 way round to 4 way flat flexible coiled cable with 5ft full extension makes the wire does not drag but yet allows for the extra length needed for tight turns with a trailer. Soft PVC protects the harness for long lasting use. A rubber dust cover equips with 4-pin connector to protect your terminal from dust and water.
• Easy to Install: Plug 7 blade into your existing 7-way receptacle and connect your existing 4-pin flat plug on your trailer to the other end of the 4-flat coiled cable. Easy installation, no splicing wire.
• Package Include: 1 x 7 Way Blade to 4 Way Flat Coiled Trailer Wiring Harness 5Ft, 1 x User Manual. Perfect for most trailers, semitrailers, caravans, RV. Commonly used with tail lamp converters with 4-way flat trailer end connections.
  

Nilight electrical connectors are designed and manufactured to give you a reliable connection every time you plug in your trailer. This adapter converts 7 way blade vehicle end to 4 way flat trailer end, makes connection between vehicle socket and trailer plug, provides sufficient space and flexibles.

Transfers the power from the vehicle to trailer. Works on most vehicle wiring component like turn signals, brakes,reverse light and auxiliary power.

Product Details

7-pin blade round socket

7-pin blade round socket for the trailer. Customize design the plug-in wiring system to connect the trailer.

4-Way Flat Outlet

Can be connected to the 4-way flat plug .4-Way flat output connects tail lights, brake lights, and turn signals

Flex Coil Design max 5FT

Additional length helps to reach between the tow vehicle socket and the trailer tow vehicle's plug, keeps the wire from being strained.

Heavy Duty Wires

Made of 18AWG higher than standard heavy duty constructions. Ensure trailer harness with great performance in high conductivity, and low resistance