Best Trailer Hitch Locks – Trailer Coupler Locks Reviews

If you own a trailer then it means you are carrying something valuable in it. Therefore, it is very important to ensure its security. However, you will have to eventually stop resting or using the toilet on your way. And during those moments a plethora of things can happen to your trailer if it lacks security. Thus, it is very important to opt for the trailer hitch locks. These locks are very convenient and they certainly make your hitches completely secure. Most importantly, these locks use high-grade heavy-duty materials in their construction.

Plus, they also go through rigorous test procedures to build up their strength. So, you can obviously rely on these locks for the safety of your trailer. Keeping everything in mind, here are the trailer hitch locks installations that are ideal for use.

10. REESE Towpower Heavy-Duty Steel Universal Trailer Coupler Lock

Trailer Hitch Locks

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If you are looking for a universal trailer hitch lock then it is always better to start your search with this one. An excellent hitch lock, the best thing about is its premium construction. In fact, this trailer hitch lock uses heavy-duty aluminum construction for its body. However, the lock bar is true of heavy-duty alloy steel. Therefore, this hitch lock is not only durable but also robust in all senses. Due to its excellent construction, this hitch lock is obviously resistant to rusting and corrosion. So, you can certainly use it without worrying.

Furthermore, the heavy-duty lock is not something to tamper with. Therefore, it also assures you about the security of your trailer completely.

Key features:

  • The lock surely comes with an adjustable ratchet perfect for 11 different locking positions. So, you can use it with any trailer without worrying.
  • Besides, it comes with a bright yellow color which automatically deters any hoodlum from prying on the lock.
  • Lastly, it weighs only 2.3 pounds; you can pack it and take it for travel purposes.

9. Master Lock 377KA Trailer Hitch Locks – Trailer Couplers

Master Lock 377KA Trailer Hitch Locks - Trailer Couplers

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Another stop in your quest for the best trailer hitch lock with keys, this one is worth every ounce of your time. It promises to provide you with utmost protection against the thievery of trailers, vehicles, or RVs. The very first thing that is worth noticing in this lock is its construction. As a matter of fact, it is one of the few locks that use zinc in its design. The zinc construction gives the lock great durability and toughness.

But besides everything else, the lock also becomes completely safe from corrosion and rust. Also, the lock features a unique locking mechanism. Thus, it also discourages any act of prying or picking whatsoever.

Key features:

  • This trailer lock can easily fit 48 mm, 51 mm, and 59 mm trailer couplers. So, it obviously provides you with versatility.
  • It also boasts chrome plating over its zinc construction. Therefore, it becomes much more secure and durable.
  • Besides, you get a spare key with the lock. So, you will not have to worry about losing your key.

8. Reese 7088300 Heavy Duty Coupler Lock

Reese 7088300 Heavy Duty Coupler Lock

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Reese is surely one of the most well-known names in the industry of security devices and locks. And a second entry to our list certainly serves as a testament to their magnificent quality. With heavy-duty construction, this lock completely assures you of the quality of the product. Like its predecessor, this Reese heavy-duty trailer hitch lock also uses premium-grade aluminum for its body.

On the other hand, the u-bolt is of high-quality hardened and tempered steel. As a result, it promises to serve you for years without any hassle.

Key features:

  • The design of the ratchet of this lock is such that it fits 11 different locking positions. So, you can easily use it with any trailer.
  • Secondly, it offers security to your trailer without any need for towing.
  • You also get two extra square keys for further boosting the security of the lock.

7. Master Lock 379ATPY Trailer Hitch Locks

Master Lock 379ATPY Trailer Hitch Locks

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Well, here you have another great product from Master Lock. Every one of us wants to keep our trailers safe and secure from thieves and hoodlums. And the best way to do it is with a hitch lock. While you can find a plethora of hitch locks, there are very few locks like this one. With this product, Master Lock has again outdone themselves.

This hitch lock can easily fit with any trailer coupler of 48, 51, and 59 mm sizes. So, it offers a universal fit. Most importantly, it also comes with an innovative locking technology. Hence, it further assures you about the security of your trailer.

Key features:

  • A unique and robust lock, it uses high-quality zinc in its construction. Therefore, it is completely resistant to corrosion or rust. In other words, you can be completely sure about the longevity of the product.
  • You will be able to use this lock with your RVs and other vehicles too.
  • The matte black finish of the lock offers alarms to the thieves and refrains them from prying on it.

6. Trimax Red UMAX25 Universal Coupler Lock

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Trimax is a name that has been around the industry for quite some time now. And the products they offer are extraordinary too in all senses. So, you should not have any doubt about this lock either. This hitch lock uses heavy-duty steel in its construction. As a result, it is completely durable and secure against any prying attempts.

Furthermore, it comes with bright red paint which certainly warns the thieves. Therefore, you will not have to worry about the security of your trailer at all. The lock comes with a ½-inches thick heavy-duty shackle of stainless steel. Thus, it is completely resistant to any damage.

Key features:

  • Furthermore, it does have a span of 3.75-inches. Hence, it easily fits with trailer couplers without any issue.
  • Besides, you also get a dual-ratchet locking system with this lock. So, it really offers impenetrable security.

5. AMPLock U-BRP2516 RV/Trailer Coupler Lock

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Occupying the middle position in our list, this one from AMPLock is worth your attention. Being a manufacturer of high-quality trailer coupler hitch locks, it has already secured over 200,000 trailers. Most importantly, this is one of the very few brands that come with the recommendation of Canadian insurers. The best thing about this lock is, however, its patented design. Of course, the two-part design of this lock is completely unique and unbreakable.

Certainly, the design makes the location of the cylinder lock inaccessible for thieves. Furthermore, it comes with a swivel design which prevents the traction of vehicles after locking.

Key features:

  • The lock uses heavy-duty stainless steel and cast iron in its construction. Hence, it absorbs all the shock without sustaining damage or breaking.
  • Apart from being corrosion resistant, it is also invulnerable to gas torches or liquid nitrogen.
  • Besides, it has a weight of 12 pounds which prevents any cutting attempts. Moreover, the face of the lock rotates. So, it is impossible to drill it.

4. Trimax UMAX100 Premium Universal Solid Hardened Steel Trailer Lock

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Another of Trimax’s finest locks makes its way to our list! The UMAX100 is truly one for the grabs. It provides all the things that you search for in an excellent hitch lock. With a universal design, this lock surely fits different coupler types with the utmost ease. The shackle of the lock is of high-grade alloy steel and comes with complete volume hardening. As a result, it offers you excellent tensile strength and a high degree of toughness.

As a matter of fact, there will be no fruition to the prying attempts that the thieves make. Finally, this lock also has a ballistic-grade nylon casing. Therefore, it is completely resistant to hammer blows and harsh weather.

Key features:

  • The lock comes with a keyhole cover. Therefore, it keeps out the dirt and protects your keyway.
  • Besides, you also get a Type-A key with 7 pins and a spring load. So, it protects the lock from drilling attempts and further damages.
  • Lastly, it comes with a dual ratchet locking system which further assures you about the security.

3. AC-DK Trailer Hitch Coupler Lock Set with Trailer Coupler Lock and Trailer Hitch Pin Lock

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When you are earnestly looking for a good quality hitch lock, you must come across this one from AC-DK. An excellent product, it certainly offers a universal fit. Next, you will be able to use it with all kinds of trailer couplers easily. Furthermore, the lock boasts a heavy-duty steel construction. Most importantly, it also comes with a black powder coating. The coating not only protects the locks against rusting and corrosion but also acts as a deterrent for thieves.

Finally, the trailer hitch lock’s weight is just 4.49-pounds and you can certainly adjust it according to your requirement. With a two-year warranty, you are assured of all the advantages that a brand can give.

Key features:

  • It obviously comes with six keys. So, you will never run out of spares.
  • Furthermore, it is easy to install and remove. Hence, you will not lose much time there.
  • Besides, the lock also offers an advanced searching mechanism that further secures it.

2. GOHAWKTEQ  Universal Coupler Trailer Hitch Security Lock

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Securing your trailer is a pretty difficult task without a proper lock. Without proper security, anyone can tow the trailer and take it away. Thus, you need this hitch lock! It has a u-shape design which prevents anyone else from towing the trailer. It comes with heavy-duty construction and comes with a bright yellow paint coating. Besides, it not only protects your lock from weather conditions but also gives protection against prying attempts.

As a matter of fact, the rigid steel material makes it rust-free and the product will not corrode. Plus, it can fight the harsh weather easily and keep the lock protected.

Key features:

  • The lock has a weight rating of 1 MT. That’s why it can take any blow without sustaining any damage.
  • Furthermore, the ratchet offers 11 different locking positions. So, it fits all types of couplers easily.
  • Lastly, if the lock fails to satisfy you, you can get your money back within 30 days. Plus, it offers you 2 years manufacturer’s warranty.

1. Partschoice Trailer Hitch Lock Fits Ball Couplers Locks Replace

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Well, we have reached the conclusion of our list. And there is no better way than ending it with this hitch lock. The best thing about this hitch lock is the fact that it offers you a universal fit. Certainly, it can fit any 2-inches, 1-7/8-inches, and 2-5/16-inches couplers with relative ease. The hitch lock uses A36 grade heavy-duty steel in its construction.

Plus, it also comes with an aluminum casing. So, it is highly durable and resistant to damage. Apart from that, it also comes with powder coating which further increases security.

Key features:

  • It also comes with chrome plating which prevents it from rusting and corrosion.
  • Secondly, you also get a spare key with this lock. Thus, you will not have to worry about losing your key.
  • Besides, like the last entry in our list, it also offers 11 locking positions with an adjustable ratchet. So, it promises you better security and convenience.

Keep your belongings secured and buy such a lock that is impossible to break. The cutting of trailer hitch lock is not that easy and these locks are just the example proving it right.

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