7-Pin Trailer Wiring Harness ：Your reliable partner for safe towing journeys
This kit is meticulously designed to meet the demanding needs of RV enthusiasts, campers, and commercial users, providing a reliable and easy, convenient installation experience.

The harness uses OFC pure copper conductors with excellent conductivity, ensuring your trailer's brake lights, turn signals, and reverse lights respond quickly with clear signals.
The cable jacket is made of sturdy UV-resistant PVC material, effectively resisting abrasion, oil, chemicals, and harsh weather erosion, significantly extending its service life.

The sealed junction box combines neat wiring with robust protection. The 7 color-coded terminals make wiring work clear at a glance, achieving a fast, tidy, and error-free installation.

The standard American standard 7-pin interface design offers broad compatibility, enabling plug-and-play and seamless connection with most trailers, RVs, and campers.

Additionally, we provide thoughtful customer service as support. If you have any questions about the product, please contact our customer service, we will give you a reply within 24 hours.
SpecificationProduct Type: 7-Way Trailer Wiring Harness Kit (with Waterproof Junction Box)
Harness Length：8-15FT
Color: Black
Packaging :Pizza Box .