Trailer Hitches Receiver Hitch Lock - Fits 2", 2.5" & 3" Receivers - TS51230

It’s a bit large…but works well. Make sure there is no object… like your 7 pin outlet in the way, it can make it a bit difficult.

Love having this for my truck and trailer. It beats the cotter pin that I was using. It is very easy to use, and fits well.

I’ve used this hitch lock for a few years now and it has held up to all types of weather. I’ve used many different ones in the past, however I’ve always ended up having to cut them off because they have never been able to last.

Superior lock for a hitch. I bought 4 of them. They all had different key number tags. However keys ended up being swappable to other locks. So one locks keys opened a second lock. This played out for the third and fourth lock as well. So now I have 4 keys for each lock as it were. These are robust and fit the hold in the hitch to size. I lubed the lock mechanism with penetrating oil before install and closed up the water proof cap once installed so should be no problem removing it end of fall.

Good hitch lock , does the job, easy to use.