Description
Having the best coupler locks is not an easy task. We pride ourselves on a glove like fit security product and with that being said this will reduce the percentage of thieves that are capable of breaching our security products. Model 2516 fits most trigger latch and thumb latch couplers.
>>This lock is being improved!
4.8
2.1K ratings
5
4
3
2
1
Great quality
The 2516 housing is very high quality. Only thing I would improve upon would be that it also cover the top latch. The latch can still be opened which loosens the cover. Also the puck lock aluminum housing seems extremely light weight. Seems like it would be pretty easy to drill through.
R
Ray · 3 days ago
Peace of mind.
P
Phillip · September 26, 2026
Go for it
You will be happy with your piece of mind. I have been looking at these trailer locks for a year...I saw the new square design and looked at it and made the call... I also got the SS lock as I am in the rust belt East of the Mississippi.
