🔗 Connect with confidence—tow smarter, not harder!
The CARROFIX 4 Way Flat to 7 Way Blade Trailer Wiring Adapter is a universal, plug-and-play connector designed to convert 4-wire flat vehicle ends to 7-way blade trailer ends. Supporting 6-24 volts, it ensures reliable tail, reverse, and turn signal connections without wire splicing. Its powder-coated finish and spring-loaded dust cover provide robust protection against harsh weather, making it an essential, durable accessory for professional-grade towing setups.
| ASIN | B07QMWDYGX |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #1,176,821 in Automotive ( See Top 100 in Automotive ) #821 in Trailer Connectors |
| Brand | CARROFIX |
| Customer Reviews | 4.6 4.6 out of 5 stars (897) |
| Date First Available | April 11, 2019 |
| Finish Type | Powder Coated |
| Item Weight | 12 ounces |
| Item model number | CRF-1701K-B |
| Manufacturer | CARROFIX |
| Manufacturer Part Number | CRF-1701K-B |
| Package Dimensions | 5.5 x 4 x 3.1 inches |
| UPC | 607376355743 |
| Vehicle Service Type | Trailer, Truck |
A**N
Hooked up and worked great
Everything worked great on the trailer connection. Seems to be good quality. 👍 Built solid. Worked well in wet conditions on my first 500 mile trek through snow and rain
E**H
Just what I needed!
Just what I needed to be able to tow our pop up camper with the lights! Works perfectly, and was super easy to install.
J**D
Well made harness connector
The harness seems well built and has worked flawlessly the 4-5 times I’ve used it so far. Included bracket is of a nice quality as well. Recommend if you need this type of connection.
M**E
Works great.
This was an easy install but not because of the written directions because of a video found unrelated to your company. Pictures or video link would help this product install greatly
C**1
Great product
I like the amount of extra cable they give. Easy install. You have to find a place to mount it that is relatively free of heat build up !
A**R
Worked well for rear aftermarket JK bumper.
This installed easily on my aftermarket jeep bumper and plugged in to my factory four wire flat plug tightly. Great value and very pleased.
R**.
Fit perfect
Looks like a factory installation when it was done
M**X
Does wha it’s supposed to do at a good price
Good kit for the price. Does what it’s supposed to do. Nice frame brackets
E**.
Hooked up just fine
M**R
As listed. Was what we needed for trailer. Great price.Quick shipment.
P**N
Does what it should.
F**T
I even used the enclosed bracket.
B**D
See the headline. I needed to get the heavy empty trailer 150 Kms. to the marina to be able to load the boat & let them handle the combined load.
Trustpilot
2 weeks ago
3 days ago
