Best Towing Hitch Locks of 2026

"Adding the Rhino USA Trailer Hitch Pin to my setup has been a real upgrade for my peace of mind and towing security. I love that it's both simple to install and extremely durable against the elements—even when I'm hauling heavy loads like my boat through rough terrain. The solid locking mechanism really stands out. Key insertion can get a bit finicky if dirt builds up, but a quick clean does the trick. Overall, it's a reliable and sturdy addition to my towing gear."

"This hitch lock is exactly what I needed for better security and theft protection compared to a standard cotter pin. The quality of construction is excellent, and using it is straightforward and hassle-free. I feel much more confident when towing now."

"I'm very happy with this locking hitch pin. The slide cover for the keyhole works smoothly and doesn't get in the way like bulky rubber covers. Installation, locking, and unlocking are all simple, and the fit is great. I added some O-rings to eliminate rattle, and the solid all-black look is sharp. The quality really stands out."

"I'm using this on my 2008 Chevy Silverado and it fits my receiver perfectly. The hitch pin is very easy to use, locks and unlocks smoothly, and provides solid stability with no wobble. I appreciate the rust-resistant finish and how it stays quiet with no rattling while driving. It's a great value and offers real peace of mind."

"The CZC Auto Hitch Pin with 2 Keys is a reliable, well-made product. It feels sturdy immediately, and the precise fit means there's no play once installed. I like that the lock works smoothly and having two keys is a smart touch. Installation is quick and convenient, giving me confidence my trailer is always secure."

"I was pleased to find the quality is good, and I especially like the barrel style lock and key instead of the usual flat blade, which feels more durable and less likely to break over time."

"The lock was remarkably easy to install and I immediately felt that my trailer was well-protected. Its sturdy build and perfect fit give me real peace of mind. I would absolutely recommend this to anyone needing a trustworthy trailer lock."

"After using the Master Lock 379ATPY for a while, I can say it’s incredibly reliable and tough. The black finish resists rust even after being outdoors, and the dual-lock system adds extra security. For the price, it’s a fantastic value and offers great reassurance."

"We use this lock on our drift boat during camping trips, and it’s simple, strong, and easy to use. Its broad compatibility means it fits all our trailers, and the solid construction inspires confidence every time."

"I got this lock for my wife's SUV to protect her custom hitch cover, and I’m really impressed. The rubber washers keep it tight and rattle-free, and the lock itself is well made and not bulky. I like it so much I’ll probably get more for my other vehicles. Great value for the price!"

"After trying out one of these hitch locks a couple of years ago, I was pleased with how durable and dependable it is—so much so that I picked up a 4-pack this time. Locks are easy to use, fit perfectly, and last a long time. Highly recommend for anyone needing hitch security."

"This hitch lock fits perfectly on my 2x2 inch receiver and makes securing my hitch cover a breeze. It’s super convenient to use, feels solid, and the finish looks really nice. For the price, it’s a fantastic deal and gives me confidence that my hitch is protected."

"I've installed these on all my trailers and they hold up well even in tough Alaskan winters. The bright yellow color stands out as a deterrent, and for the price, it's hard to beat. Cutting it off took a grinder, which I doubt many thieves would try. Great value overall."

"It's a simple, quality lock that's easy to use and works just as advertised. For the price, I couldn't ask for more – fits my trailer perfectly and gives me peace of mind."

"I had some trouble getting it to fit my particular trailer – the ball is smaller than expected and the U-bar is a bit narrow. Would probably work fine on other sizes, but just not the best fit for my setup. Otherwise, quality seems good."

"As someone who's tried multiple trailer locks, I found the Rhino USA kit to be the most solid and easiest to use by far. The fit was spot-on for both sizes I bought, and the dual lock system gives me extra confidence. I feel much more secure leaving my trailer unattended now."

"After upgrading to the Rhino hitch lock, I noticed how simple it was to install and how reliably it blends in with my trailer. The heavy, solid metal makes it seem really tough to break, and it gives me peace of mind knowing my trailer is well protected."

"As a DIY enthusiast, I appreciate the robust build and smooth operation of this lock kit. The bright color is a great deterrent and it fits my 2-inch ball perfectly. A little lubricant fixed the initial stiffness, and overall, it's been a great investment for securing my trailer."

"I added this lock to my RV setup and it’s been a solid, reliable way to secure my trailer. The fit on my 2-inch coupler is perfect, and the heavy-duty materials give me real peace of mind when I leave my trailer unattended. It’s also super simple to install and use—definitely a great value for anyone who wants extra security."

"This lock gives me reassurance for my utility trailer. While I know nothing is completely theft-proof, it’s sturdy, well-built, and makes stealing my trailer a real hassle. Plus, it’s affordable and easy to put on. Very happy with my purchase so far!"

"It’s easy to operate and does a good job as a deterrent against theft. Maybe not unbeatable, but it certainly makes things more difficult for potential thieves."

"I trust this lock for my trailer and valuables whenever I travel. The sturdy build and snug fit give me peace of mind, and it's so simple to install that I can secure my hitch in seconds. I appreciate the versatility, whether I'm hauling a boat or an RV, this lock always delivers reliable protection."

"This is a great trailer lock—looks sharp and does exactly what it's supposed to. I'd definitely give it five stars for performance."

"The internal screw mechanism was a surprise, but installation is straightforward and it should help deter theft. It works just fine for my needs."

"I recently picked up the Orion Motor Tech Locking Hitch Pin and I’m seriously impressed with the quality and snug fit. The screw-on cap keeps out water and debris, and the O-rings provide a secure, rattle-free hold. I use it on both my standard and adjustable hitches, and it looks really clean. Highly recommend it to anyone needing a sturdy hitch pin."

"After losing my old hitch pin, I gave this one a shot for my Bronco's hitch haul. The fit is spot-on, and I’ve noticed there's no rattling at all. The weatherproof cover for the key slot is a smart touch that keeps everything protected."

"I used these locking pins on a recent 1,100-mile trip and they performed flawlessly. They’re solid, reliable, and provide great value for the price. I’d pick them again for long journeys."