Are you concerned about the safety and security of your travel trailer? It’s understandable to worry about the valuable items inside your trailer being stolen by unscrupulous thieves. The good news is that you can take steps to protect your belongings and your trailer by using the best trailer hitch lock.
Finding the right lock for the travel trailer hitch can be challenging, but investing in a high-quality lock is crucial to prevent theft. Some travel trailer hitch locks in the market are ineffective and can be easily broken by heavy tools, putting your trailer and items at risk. However, you can find durable locks with advanced locking mechanisms that provide security against theft attempts.
When choosing a lock for travel trailer hitch, you must consider several factors, such as the locking system’s effectiveness and durability. Choosing a lock that fits your specific trailer model and size is essential to ensure optimal security. Let’s find out the best theft proof trailer locks on the market.
Best Trailer Hitch Locks: Top 10 Picks
Investing in a reliable trailer hitch lock is an excellent way to safeguard your trailer and belongings while on the road or parked. You can have peace of mind knowing that your trailer is secure and protected against theft attempts.
There are a lot of trailer ball hitch locks available on the market, but we’ve chosen 10 of them based on different locking mechanisms and appearances to suit your needs.
1. REESE Towpower Coupler Lock
Are you searching for the best trailer coupler lock that provides reliable security for your RV? Look no further than the REESE Towpower Coupler Lock.
This high-quality RV hitch lock is constructed with a sturdy steel lock bar and lightweight aluminum body, ensuring your trailer hitch is secure and protected. Its resistance to prying, picking, and drills make it a reliable choice for preventing theft attempts.
One of the best features of the lock is its adjustable design, making it suitable for use with different coupler types and positions. You can easily install and adjust this lock to fit your needs, giving you added peace of mind while on the road.
Pros
- Installable within seconds
- Universal fitting design is compatible with all couplers
- Adjustable with 11 different locking positions
- Highly visible color in the dark
- Heavy-duty body
Cons
- Thieves can easily identify where the locks located
2. Master Trailer Lock – Universal Size
This model is an excellent choice if you’re looking for a reliable camper hitch lock. It fits almost any coupler, making it a versatile choice for a range of trailers. Its simple design allows easy installation and use, so you don’t struggle with complex locking mechanisms.
While it may not be the strongest lock on the market, it still provides mid-range security for your trailer and storage. Without special equipment, the thieves cannot penetrate its thick steel exterior.
Pros
- Super easy to install within a minute
- The thick steel lock can’t be broken easily
- Good for securing storage and doors
- Unique exterior design for added security
- Fits almost all types of couplers
Cons
- Can’t resist weathering effect
- It may not fit a few coupler types
3. CURT Black Trailer Hitch Lock
Looking for the best trailer hitch lock to secure your trailer during transportation and storage? Look no further than the CURT Black Trailer Hitch Lock. This is the best locking hitch pin that provides mid-range security and ease of use for your trailer.
The lock is compatible with most hitch types, making it a versatile option for various trailers. While it may not offer universal fitting, it still provides reliable security for your belongings.
The lock also comes with a watertight dust cap to prevent corrosion and dirt build-up, ensuring your lock stays in top condition for longer. The locking hitch pin is designed like a barbell, making it easy to use and offering an anti-theft system that will give you peace of mind while on the road.
In addition to its practical features, the CURT hitch lock is also stylish and visually appealing. Its barbell design adds a touch of sleekness to your trailer, making it a great addition to your gear.
Pros
- An impenetrable lock deters any theft
- High-strength construction with steel
- Simple and fast locking and unlocking
- The watertight mechanism prevents rust and dust
- Spare keys are included for emergencies
Cons
- Unsuitable for double-walled receiver tubes
4. Master Lock Trailer Hitch Lock
This model from the Master Lock brand is a mid-range security lock for your trailer, RVs, and other vehicles. It has a unique shaft that can make the lock compatible with most trailer couplers.
The body is well-constructed and has a zinc coating that prevents corrosion and other weathering effects.
Pros
- Highly durable
- Safe against prying and picking
- There’ll be no rust or corrosion
- Front access lock for easy accessibility
- Ratcheting shaft allows fitting with most couplers
Cons
- Can’t resist powerful tools from pro thieves
5. REESE Towpower Heavy Duty Coupler Lock
We get another heavy-duty lock from the REESE brand at an affordable cost. With this best trailer tongue lock, you can protect any of your trailers, RV, or any other vehicle and forget worrying.
Since this lock is ratchet designed with 11 different locking positions, there’s no chance of breaking in. Also, it has a lightweight body, so you can take it wherever you want.
Pros
- Compatible with all couplers
- There are 11 locking positions
- It has a ratchet design
- Included keys are theft-proof
- Affordable yet super strong lock
Cons
- The unlocking mechanism doesn’t work sometimes
6. AMPLOCK RV/Trailer Coupler Lock
AMPLOCK brand offers a quite different lock compared to others on this list. It could be the best trailer hitch lock for ease of use. You only need to push a button to lock whenever needed and then unlock it with any of your keys.
In case you don’t have your keys with you, no worries. You can just unlock them with the code combination you set before.
Also, this lock offers safety features like a cylinder lock, swivel face, patented mechanism, and unique security code that offers millions of key combinations.
Pros
- The push-and-lock system is easy to use
- Super strong lock construction
- Resistant to weather elements
- Rotative lock face prevents drilling
- Swivel design prevents traction
- Can be unlocked with a key or code combination
Cons
- Doesn’t fit all types of couplers
7. Equipment Lock BRHL – Steel Ball and Ring Hitch Lock
From the Equipment Lock Company, you get the best receiver hitch lock. This lock is a good choice if you don’t have airstream trailers.
You can keep all your belongings in your camper safe. If you follow the instructions properly, it’s easy to install. And you won’t need to worry about burglars because this lock has a super solid construction that deters theft.
Pros
- Fits almost all kinds of trailers
- Solid steel body with electroplated, powder-coated finishing
- Corrosion resistance lock
- Easy to install but super hard to break in
- A protective red covering protects the lock
Cons
- Doesn’t support airstream trailers
8. CZC AUTO Trailer Hitch Coupler Lock
CZC AUTO is the best trailer hitch lock if you are looking for a compact unit. You can use it for almost anything and carry it anywhere in your pocket.
Even when you’re hiking, it’s a good option for securing your items while not making your backpack heavy.
It may not be the toughest lock on our list, but it’s secure enough for most of your business. You can fully trust this because the company offers a warranty and money-back guarantee to ensure the strength of this lock.
Pros
- Inexpensive yet durable
- Can be easily carried anywhere
- Electrophoretic finishing prevents corrosion
- Fits most of the couplers
- Burglars can’t break in easily
Cons
- Deters casual thieves only, not the professional ones
9. Trimax Universal Dual Purpose Coupler Lock
Trimax brand offers a lock that can fit any couplers. You can use it for indoor and outdoor usage, including your trailer, camper, boat, and storage.
This lock comes with 1/2-turn technology that prevents a false locking mechanism. So, you will get better security for your precious belongings.
Pros
- Suitable for both indoor and outdoor security
- Lock can’t be broken or bend
- Can withstand drill-outs and hammer blows
- Can resist weather elements
- Fits all-size couplers
- Slides on keyhole stop dirt and grime build-up
Cons
- All keys are the same for the same model; burglar can break in this way
10. Proven Industries Trailer Lock
This trailer lock from Proven Industries is a heavy-duty lock made with tough, hardened steel. At the same time, the black powder-coated finish makes the exterior look cool.
Burglars will have difficulty penetrating the lock and can’t copy keys for future use. They can’t even use different tools to unlock or break the lock.
Pros
- Lock can’t be broken with power tools, crowbars, or hammers
- An innovative key system won’t let anyone make a key copy
- Tough exterior yet looks so elegant
- Designed in a way to fit any type of trailer
Cons
- Only compatible with specific 2 5/16 inch couplers
Our Recommendation
If you’ve already read the advantages and disadvantages of each of the products above, you might know which is the best trailer hitch lock.
However, if you don’t have much time and want quick suggestions, we’d recommend getting a lock from the AMPLOCK brand, as their lock is durable enough and has two types of unlocking systems.
Also, if you’re okay with spending more bucks, we recommend you get the lock from Proven Industries.
