1. Trailer Hitch Lock
  2. Buyers Products
  3. Fits 1-1/4 Inch Hitch
  4. Standard Pin Lock
  5. Keyed Unique
  6. Steel
Buyers Products 1/2" Locking Hitch Pin

Buyers Products 1/2" Locking Hitch Pin

Item # 337BLHP125
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Retail:$21.97
Our Price: $14.65
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Trailer Hitch Lock
Orders above $99 qualify for Free Shipping
Shipping Weight: 0.84 lbs
Quantity: 
In Stock
337BLHP125 - Fits 1-1/4 Inch Hitch Buyers Products Trailer Hitch Lock
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Lowest Prices for the best trailer hitch lock from Buyers Products. Buyers Products 1/2" Locking Hitch Pin part number 337BLHP125 can be ordered online at etrailer.com or call 800-298-1624 for expert service.
  • All Info
  • Reviews (13)
  • Q & A (2)
  • Videos (2)
  • Photos
  • Why etrailer?

Buyers Products Trailer Hitch Lock - 337BLHP125

  • Fits 1-1/4 Inch Hitch
  • Buyers Products
  • Standard Pin Lock
  • Keyed Unique
  • Steel
  • Bent Pin


The Locking Hitch Pin from Buyers Products helps prevent trailer theft. It works like a hitch pin, but with a deadbolt style lock in place of a cotter pin. The 1/2" hitch pin is designed to fit 1-1/4" receivers. The pin's lock portion has a powder coated finish while the pin features a chrome-plated finish. Both finishes provide superior wear and corrosion resistance.


  • Helps protect your trailer and hitch from theft
  • Designed to resist corrosion and wear
  • Fits 1-1/4" receiver tubes
  • Carbon steel construction
  • Chrome finish

BLHP125 Buyers Products 1/2 Inch Locking Hitch Pin




California residents: click here


Video of Buyers Products 1/2" Locking Hitch Pin

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Buyers Products 1/2 inch Locking Hitch Pin Review

Today, you're going to be taking a look at the Buyer's product 1/2 inch locking hitch pin. The way we're going to mount any accessory into our inch and 1/4 hitch, is with a hitch pin and clip. Now the problem with these is, is that they're not going to provide us any kind of security. Somebody could walk by, easily remove the pin and clip and then take the accessory within a matter of seconds. But, our locking hitch pin is going to replace the cotter pin with a deadbolt style lock, that way, we can make sure our accessory is secure and that nobody's going to be taking it.A locking hitch pin is designed to work with inch and 1/4 by inch and 1/4 receiver to openings and this will be great for all different kind of accessories, whether it's a ball mount, a bike rack or even a cargo carrier. The pin itself, is going to have a chrome plated finish and the lock is going to have a black powder coat finish.

Both of those are going to help resist rust and corrosion and make sure we can use our lock for a long time.The lock does have a dust cover, to keep all the dirt and debris out of the lock cylinder and it is going to come with two keys. And, whenever we want to remove the lock, we can take our key, put it in the lock, give it a quarter turn and remove it. Now, you'll notice that the key's going to have a spring loaded action to it, so when we turn it, it'll unlock it, we'll have to hold it in that position and remove it. We can pull the key off and we don't have to have the key, in order to lock the pin. We'll just simply push it in place and we'll hear it click and it'll be locked in.If you're looking to add security to your inch and 1/4 hitch, to keep your accessories safe, a locking hitch pin's a great idea.

That'll finish up your look at the Buyer's products 1/2 inch locking hitch pin.


Customer Reviews

Buyers Products 1/2" Locking Hitch Pin - 337BLHP125

Average Customer Rating:  5.0 out of 5 stars   (13 Customer Reviews)


- 337BLHP125
by:

Good job Michelle, thanks for your help. Great help and e trailer has great products and they are easy to find on your home page.My package got here ahead of the order date.Thank you!



- 337BLHP125
by:

Outstanding experience in my purchase. When I opened the box I noticed that there was one item missing (safety cable). I dropped an email to your team with a photo of the package showing that the item was missing. Two days later wala, the item appeared at my front door. Thanks for your excellent service.



- 337BLHP125
by:

Great lock, very durable and doesn't feel cheap/plasticy. The cover over the lock is a nice addition to keep grime out and 2 keys included, can easily copy if you need more



- 337BLHP125
by:

This product works perfectly. I did have it professionally installed, however allows me to use my hybrid accord to pull pretty much everything needed on my trailer.



- 337BLHP125
by:



- 337BLHP125
by:

Seems to be a good outfit..



- 337BLHP125
by:



- 337BLHP125
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- 337BLHP125
by:

Works great!



- 337BLHP125
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Ask the Experts about this Buyers Products Trailer Hitch Lock

  • Usable Pin Length of the Buyers Products 1/2 Inch Locking Hitch Pin Part # 337BLHP125
    The Buyers Products 1/2" Locking Hitch Pin part # 337BLHP125 has a usable pin length of 3-1/2" which means it will work for you on your 1-1/4" trailer hitch receiver. I have attached a review video for you as well and I went out to our warehouse to confirm this.
    view full answer...
  • Keyed Alike Lock for 1-1/4 Inch Trailer Hitch Receiver
    There are keyed-alike locks available for a 1-1/4 inch hitch receiver but the Buyers Products 1/2" Locking Hitch Pin # 337BLHP125 cannot be keyed-alike. Instead, I recommend checking out the Trailer Hitch Receiver Lock for 1-1/4" Hitches # e98879. Just select the "Keyed Alike" option in the drop-down box on the product page and select the quantity you want to get them keyed alike. I have added a link to a video review of this lock for you to check out as well.
    view full answer...

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    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
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  • Trusted since 1946.

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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Cole B
Installed by:
Cole B
Employee Robert C
Installed by:
Robert C
Employee Chris R
Video Edited:
Chris R
Employee Jonathan Y
Video by:
Jonathan Y
Employee Kristina F
Written by:
Kristina F

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