🔧 Get Plugged In: Your Trailer's Best Friend!
The Kefly 7-Way Round Pin Trailer Truck Circuit Plug Tester is designed for seamless compatibility with 7 round pin trailers, allowing you to efficiently measure and troubleshoot various trailer circuits. With user-friendly features like a winged handle for easy disassembly and LED indicators for clear circuit status, this tool ensures you can quickly identify issues. Plus, it comes with a 3-year warranty and responsive customer support to keep you on the road worry-free.
G**G
Perfect!!
Works great!!
V**A
Solid so far
Good
A**R
Not too bad
Seems ok. Tough to get plugged in and unplugged but all new pig tale plugs are like that.It hand when you don’t have help and need to troubleshoot the pigtails wiring
J**S
Sorry, did receive it
It really works well
T**N
Works as it should
I used this for a quick diagnosis. Easy connect and works as it should.
D**Y
Great tool for ruling out trailer wiring.
The compact size makes it easy to attach on the end of a semi trucks electric cord. It has the added benefit that you can route the cord to the cab for easy viewing. Was worth the money after the first use. Would recommend of you work on class 8 trucks regularly.
P**L
Works with basic functionality
Effective at testing output from the tractor. Note this is designed for tractor trailers and not passenger truck 7-way pins as there are different pin styles and will not fit.
R**Y
Good quality!
This tester was easy to use, performed well, and detected my issue with my seven way pin quickly!
K**K
Must have
Quick diagnostic for 7 way verification
Trustpilot
2 days ago
3 weeks ago