METOWARE Trailer Hitch Receiver Lock Pin, 5/8" Dia, 4” Long Heavy-Duty Lock, Black Pin Hitch Receiver Lock for Class III IV Hitches, Trailer, Truck, Car, Boat (2 Pack)

Le pen qui verrouille est très facile à crocheté.

Fit my bulletproof hitch well and hauled 10K the other day and no issues. But I have had them for less than a month and tried to unlock them to raise my hitch up and took 15 minutes to get them off. The locking mechanism is garbage. I am sure at some point I will be cutting them off because I cannot unlock them. I would not recommend them to anyone.UPDATED: Complete junk. Had to cut them off because they would not unlock. Purchased 3/8/2021 and cut off 4/22/2021. Do not waste your money.

I bought this lock to use on an adjustable ball mount. installed lock and checked to make sure it was secure. Drove 30 plus miles with no trailer, one day and rechecked lock when I returned to shop. Today I went on a couple of runs, still no trailer, and on the return of second run I am missing the whole hitch. Retraced my my steps and found it laying in the road way. No lock to be found. It looks like it broke off is my only guess. This isn't my first rodeo installing hitches on trucks. Can't get a refund if you have nothing to return. Going to get the one I have on my personal truck, which I have had since 2015 with no issues

This work just as expected but I was surprised that I needed more O-rings for a snug fit? I have a 2016 Toyota 4Runner with factory installed hitch so nothing odd or out of the ordinary and I was looking for a locking receiver pin that wouldn't block access to the chain loops. This receiver pin was plenty long...too long really. Even with all 8 O-rings installed (4 on either side) I really needed 2-4 more for a snug, rattle free, fit. Used it as is to pull a 4x8 trailer 1550 miles over 5 days without any issues. I don't leave my insert or pin in when I'm not towing so I can't comment on any issues with rusting etc. that I've seen in other comments.

Solid Hitch lock. Bought this for my 4Runner and the hitch bumper protector I got for it. Lock is strong and is hefty, its possible you may need more rubber washer/spacer however to help stop the rattling. The ones provided may not be enough for all vehicles.