WARLOK 5th Wheel King Pin Lock, Anti-Theft Trailer, Heavy Duty Steel

I like this lock much better than a lot of the others because it definitely give you a peace of mind that you trailer is secure.

Awesome and heavy duty. Fits tight to the hitch pin so can’t be “jimmied” off. Just spray wd40 on the lock mechanism which is tight at first

This is great and easy to install!

If I didnt know it was a lock for a hitch it would make one heck of a boat anchor, this thing is built!!!

I looked at numerous pin locks and this is the best one I found

Let’s me sleep at night knowing the lock in on my trailer and no one will be able to get it off

Very heavy duty, works well. This thing will take some abuse. Not a spring loaded lock plunger, you have push to lock, pull to unlock.

I use the device to secure my trailer and give me a piece of mind.

Nice heavy duty lock my only complaint is the key seams very cheaply made

We had problems from day one with this lock. In the disclaimer for the product, they explain how to correct a problem they already know exists and they talk about it. We put this lock on our 5th Wheel King pin and we could not get it off. We tried to contact the seller and was not successful. Save your $100 dollars and get a different lock.