Best Trailer Pin Locks

There are various types of trailer locks, hitch locks, and coupler locks out there on the market today. Most trailer owners have invested in either one, a combination, or all of the locks mentioned above. Why wouldn’t they? Times are different now, and you just can’t leave anything to chance. So a layer of added protection for your hard-earned valuables, like a trailer pin lock, is always necessary.

An essential tool for any trailer owner is a hitch pin. Hitch pins help secure the ball mount into the receiver hitch box. Hitch pin locks function the same as hitch pins, all the while providing security, while the trailer is hitched onto your truck.

There are various hitch pin locks out there, but only a few can be considered the best trailer pin locks. Now, don’t worry. We’ve listed down the best trailer pin locks, so next time you go online or to your local hardware store, you’ll know what to look for.

Reviews on the Top 3 Best Trailer Pin Locks

1) Motormic Trailer Hitch Lock Pin Set - Best for All-Around Security

Blaylock TL-50 Coupler Gooseneck Trailer Lock

Via Amazon.com

The Motormic Trailer Hitch Lock Pin set is made for all 1- ¼”, 2-inch trailer hitch and 2- ½ trailer receiver lock. This set includes two extra- long truck hitch locks (both in ½” and 5/8” sizes), two keys per trailer hitch lock pin, a safety clip which goes around a pinhole, 10 anti-rattle rings and an all-weather silicon key slot cap, which prevents all kinds of debris from entering the inside of the lock mechanism.


This hitch pin lock is made from solid hardened steel which is powder coated in black paint. That means no rust, no corrosion. Meanwhile, the lock itself is equipped with push-to-lock technology, which makes it easy to use. It’s equally easy to unlock because it also has a ¼ key turn system.


In addition, this lock comes in a set. For its functionality and security, this hitch pin lock is sure to be the best in providing both all-around security and value for your money. 


Details

  • Weight: 1.76 lbs (0.79 kg)
  • Package dimensions (inches): 10.1" (25.65 cm) x 6.5" (16.51 cm) x 1" (2.54 cm)

Pros

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    Made of solid steel
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    Comes in a set
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    Added security and efficiency features (Anti-rattle O-rings, silicon key slot cap)
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    Added value for your money

Cons

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    May be too long for your hitch box (You can kindly send the team the measurements of your rig so you can avoid this)

What Buyers Like

Buyers especially like the fact that the product does not require the key to be inserted while locking the hitch. Some also expressed relief that the product comes with lockable pins, keeping the lock in place. Also, the fact that the set comes with anti-rattle o-rings makes it easier for the trailer owners to have a piece of mind while transporting their trailer.

Final Verdict

This product offers the best value for money and for protection than any other product out there in the market. Some people might overlook the importance of hitch pin locks, but as I’ve mentioned, they’re a real important device to help keep thieves from hauling your valuables away. This is the real deal.

2) Tyger Auto TG-HL3U001B Solid Black Hitch Pin Lock - Best for Strength and Security

Blaylock TL-50 Coupler Gooseneck Trailer Lock

Via Amazon.com

If you have a class III, IV, or V hitch, with 5/8” pin holes, then this lock might just be for you. This solid barbell locking pin is specifically designed to carry a load of 12,000 lbs (5443.11 kg) which is one of the best and the strongest in the market. Just like the Motormic set, this one also comes with a sliding cap over the lock, so it protects the inside of the lock mechanism from water and various other debris. This lock also comes with two keys. The only disadvantage is that the company does not keep spare keys of their locks, so you better hold on tight to your spare!


Details

  • Weight: 0.95 lbs (0.43 kg)
  • Product dimensions (inches): 7.6" (19.30 cm) x 3.5" (8.89 cm) x 2.1" (5.33 cm)

Pros

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    One of the strongest hitch pin locks out in the market
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    Comes with a sliding cap over the lock
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    Durable
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    With a lifetime warranty against factory defects

Cons

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    No spare key available from company in case it gets lost

What Buyers Like

Buyers absolutely love that this Tyger hitch pin lock is so affordable and yet holds up very well. Some buyers even say that using the Tyger hitch pin is overdoing it. Why would hitch pins need added security? As for security, yes for sure, the Tyger has it. But compared to other pin locks, this one has an added strength factor, and we are all for it.

Final Verdict

This product is definitely for those who want extra security and strength in their trailer gear. Compared to other brands which offer similar strength and security, the price of this product is, however, the deal breaker.

Blaylock TL-50 Coupler Gooseneck Trailer Lock

Via Amazon.com

The Connor 1615320 is the best value. It has everything from the push-to-lock technology, to a rubber key slot cap. It fits most common hitch setups and it fits all hitch classes from class I to V. This can even tow from 3,500 to 20,000 GTW. Plus, it’s constructed from heavy duty solid steel. In terms of strength, versatility, and security, this might be the best trailer pin lock for its price you could ever find out in the market.


Details

  • Weight: 0.73 lbs (0.33 kg)
  • Product dimensions (inches): 5.4" (13.71 cm) x 2.6" (6.60 cm) x 1.2" (3.05 cm)

Pros

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    Made of strong, durable steel
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    Works well even without tow/hitch stabilizer
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    Rust-free
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    Affordable

Cons

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    Rubber key slot cap might not eliminate all debris and fluid

What Buyers Like

Buyers of this item generally appreciate the fact that this product comes with features that a more expensive hitch lock has, for a quarter of the price. The key slot cap might be a problem to some, but overall, the reviews for this product is positive. It does the job and it does the job well.

Final Verdict

Though some issues might arise from packaging or the rubber bit of the product, this pin lock seems like a very worthy bargain. The finish might not be painted black like the tiger, nor does it come in a versatile set, but as it fits most hitches, and it’s pretty durable, what more can you ask for at that price? It’s definitely a steal!

Final Thoughts

There are various factors that need to be considered in choosing the perfect hitch pin lock for your trailer. From the budget to the material—to the locking mechanism, and the general strength of the lock—you really need to be mindful of what’s best for your investment.

Can’t pick a lock from our selection? Follow these easy tips in looking for a great trailer lock for you. Or perhaps, you’re looking for good wheel locks, just to be sure? Don’t worry. We’ve got you covered. 

Christelle Niña