Nilight Heavy Duty 7 Way Inline Trailer Plug 8 Feet Connector Cable 7Pin RV Round Extension Wiring Harness Weatherproof Junction Box for RV Towing Car

Solid and durable! The Nilight 7-way plug is easy to install, weatherproof, and works perfectly for my trailer setup. Great quality and reliable connections.

Great item. Made re wiring my car trailer super ease. Fantastic item for the price. Will buy again if i need to rewire a 7 pin trailer.

Was easy to mount to trailer and lined up with the old exsiting one the cord is plenty long enough so do be careful when you order and so far its holding up so I would say good quality

I did a restoration on my trailer last year and while this seemed too good to be true, this connector has been flawless. I made sure I made a good ground connection with the trailer and I've had no issues out of it at all. The previous connector had a weak ground and my truck constantly thought it was disconnecting. As others have probably mentioned, the color coding of the wires is not standard but it comes with a diagram or you can use the guess and check method.

Quality seems to be fine, but time will tell. Unfortunately, one of the connection posts had a cross-threaded nut. Of course, this was only discovered as the box was already mounted and all other connections were made. I ended up snipping the wire and creating my own junction inside the box and wrapping it tightly with electrical tape. It will work, but it's not the neat and tidy installation I was hoping for.

Makes wiring a trailer easier

Works exactly how it should. Just pay attention to the colors. Wire colors in the box aren't the same as most trailering wire kits.

Nice quality, the wiring on the plug is the national standard for this plug. Everything went color for color on my 2022 F350. I would definitely recommend!