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

Good strong lock. Can register keys, nice carry handle. Fits perfectly. Lock/key gets fussy sometimes but still worth the security.

Use this on our 5th wheel king pin while we are stationary.

This is giving me peace of mind.

This is a very heavy duty lock which should work well for us.

Great product

So far so good. Seems to work well very heavy duty.

DO NOT BUY THIS GARBAGE! I read the reviews about how horrible the lock mechanism is with hopes that it was fixed. Nope! Had to mess with the key for minutes to get it to turn. Gave it to my girlfriend and she couldn’t open it. How hard is it to make a key that works?! It’s a shame because the lock is very heavy duty. Had to return it because I’m worried I won’t be able to get it off my fifth wheel.

Works great. Little tight at first but loosens with use.

I just bought a used Momentum toy hauler and wanted to get a king pin lock to discourage someone from hauling it away. I was pleasantly surprised to see it fit fine without having to remove the lube plate. The lock body is heavy and its steel, not aluminum like some others. The lock cylinder is the rotating disk style which is used on some of the expensive padlocks I have used to lock my motorcycles. I dont know if the lock can be easily drilled or not like some people say. I just wanted something to discourage theft and this seems to work well. I wish it had a cover that could be rotated over the key hole to help keep moisture or debris out. Since its all steel Ill just cover the key hole with one of our refrigerator magnets. I think this lock is more of a theft deterrent than other styles Ive seen.

Good n easy to install and remove