Rhino USA Trailer Hitch Lock Kit (for 2-5/16" Trailers) Heavy Duty Anti Theft Trailer Coupler Locks for RV, Camper, Trailer, Boat, Caravan - Reinforced Solid Steel Tow Lock for Trailer Tongue

I have purchased many different versions of locks to try and keep trailers from being stolen. Every single one has just felt like it was made cheap. Keys did not work very well and just difficult to put on and get off. I bought two 2” of these and two of the size up and by far for me it’s definitely the most well made and the easiest one by far to take off and put on. The fit for each was perfect. I also feel that a crook would have a heck of a time trying to get either lock off that comes together. I definitely like the two lock idea. The big one that slides on and the other just adds a little more protection.

As a DIYer, I recently picked up the Rhino USA Trailer Hitch Coupler Lock Kit for my 2" trailer, and it's been an absolute game changer in terms of security and peace of mind.One thing I really liked about this lock kit is the robust construction. The reinforced solid steel feels incredibly durable, giving me confidence that it will hold up against potential theft attempts. The lock mechanism itself is straightforward and operates smoothly, which is a huge plus when you're in a hurry or dealing with less-than-ideal weather conditions.Installing the lock was a breeze. It fits perfectly on my trailer's hitch, and the tight fit makes it clear that it's not going anywhere. I use my trailer for various purposes, from towing my boat to hauling equipment for home projects, and knowing that it's secure when I'm not around is invaluable.The bright color of the lock is another feature I appreciate. It acts as a visual deterrent, signaling to would-be thieves that this trailer is well-protected. The peace of mind this adds is worth every penny.If I had to nitpick, the only minor downside would be the initial stiffness of the lock mechanism. However, a bit of lubricant solved this issue quickly.In essence, the Rhino USA Trailer Hitch Coupler Lock Kit has proven to be an excellent investment for keeping my trailer safe. Its solid build, ease of use, and deterrent factor make it an essential item for anyone looking to secure their trailer effectively.

Received item but the tongue on my trailer was too wide for it so it wouldn’t fit. Thought it was an excellent product and really wanted it but it didn’t fit. Was able to return it and get a refund with out any issues.

Seems like it's really sturdy and high quality but neither part fit on my 2 5/16" receiver.

This thing is awesome! It fit right on the tongue of my brand new 2024 33ft Rockwood Ultra-lite camper trailer and locked securely in place. It matches the paint and almost looks like it belongs there making it even more inconspicuous to a potential thief. Also super awesome, they included some really cool good quality stickers in the box with it!! Why can't more companies do that? I love stickers. Thanks RhinoUSA

I bought this lock and 1 year ago and liked it very much. I love having the same lock for the pin as I have for the 2" ball. I was going to buy a second set, so I looked it up in my order history. When I saw the overwhelming 4- and 5-star reviews, I was curious who would not like this lock. So I looked them up.That is when I saw the reviews regarding the "The infamous 751 key" and "Good at keeping an honest man honest." How could somebody at Rhino bungle this so badly?So, I sent an email and asked [email protected] if this was true, "Can you open their lock with any inside cabinet key for an RV?" They responded a few days later: "Thank you for reaching out. We do not have any issues as of right now."I was completely unsatisfied with that answer, so I asked an RV friend if he had a 751 key. Sure enough, he lent me one. I tried it on my beloved Rhino lock, it fit right in and opened it up.That is pathetic. Rhino USA should recall this product. I will post a video when I have a chance.

I upgraded to the Rhino hitch lock, finding it to be more reliable and blends in with my trailer. It is very simple to install and has a push pin lock. It seems to be very secure and difficult for someone to cut open. It is heavy duty and solid metal. But we all know nothing is theft proof, just a deterence.

I received mine today and it looks great and is very sturdy. Unfortunately, it does not fit my 2022 Jay Flight by Jayco. The hitch below the flange is too low and won't allow the lock to slide on. Too bad, I really liked the way it looked.