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  1. Lunette Ring Locks
  2. Buyers Products
  3. Fits 2-1/2 Inch Lunette Eye
  4. Fits 3 Inch Lunette Eyes
  5. Without Padlock
  6. Steel
Buyers Products Lock for 2-1/2" and 3" Lunette Rings

Buyers Products Lock for 2-1/2" and 3" Lunette Rings

Item # 337BDL253
Our Price: $26.51
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Lunette Ring Locks
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Shipping Weight: 4 lbs
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Buyers Products Lock for 2-1/2" and 3" Lunette Rings Without Padlock 337BDL253
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Fastest Shipping and Great prices for Buyers Products Lock for 2-1/2" and 3" Lunette Rings. Read our customer reviews of Buyers Products lunette ring locks. Call 1-833-496-1390 for expert service or order your lunette ring locks part number 337BDL253 by Buyers Products online at
  • All Info
  • Reviews (22)
  • Q & A (0)
  • Videos (2)
  • Photos
  • Why etrailer?

Buyers Products Lunette Ring Locks - 337BDL253

  • Fits 2-1/2 Inch Lunette Eye
  • Fits 3 Inch Lunette Eyes
  • Buyers Products
  • Without Padlock
  • Steel
  • Keyed Unique

The Lock from Buyers Products helps deter trailer theft by filling the eye of your drawbar when not in use. It is zinc-plated for corrosion resistance and fits into all standard 2-1/2" to 3" lunette eyes. The lock's padlock hole easily accommodates most 1/2" diameter padlocks.

  • Secure your lunette ring when not in use
  • Zinc plated for corrosion resistance
  • Fits all standard 2-1/2" to 3" lunette eyes
  • Carbon steel construction

BDL253 Buyers Products 2-1/2 To 3 Inch I.D. Drawbar Lock

Video of Buyers Products Lock for 2-1/2" and 3" Lunette Rings

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

Video Transcript for Buyers Products Lunette Rings Lock Review

Hi everyone John here. And today we're taking a look at the buyers product lock for two and a half to three inch Lunette rings at etrailer. So let's say that you're going to leave your trailer in a area. Maybe it's a lot. Maybe you're leaving it at home for a while and you just want a little extra security, maybe just a deterrent. That's where this is going to come in handy.

You're going to be able to throw this on very quickly and then have a little extra security for your trailer. Now let's take a closer look at what's made up of this and then also show the installation. Now, as you can see, it is two pieces that are made out of a carbon steel with a zinc outer plating. So that's going to help whenever it comes to being a nastier weather, not having to worry about rust or corrosion. So that's something obviously if you're keeping this on for a long period of time, something that you want.

Now let's look at it next to the Lunette ring that we're going to be using today. This is going to work on all two and a half to three inch Lunette rings. Along with that, you're going to be able to use any half inch lock. I do recommend maybe a shorter lock like we have today with our master lock system. As you can see, it is not going to have something.

It's going to be easily accessible. Whenever you have it in there. You're not going to have to worry about them getting in with bolt cutters or anything like that. You're just going to be able to keep it safe and out of the way. Now the installation is relatively simple.

Just have to make sure that it's held in place. Once you get it like this, you may want to pinch it in. I don't have too much of a problem cause then I can just turn it. Let's see. There we go. As you can see it is latched on there. It isn't the most. Let's see. Yeah, it's not the most on there lock I've ever seen. It's definitely moving around a bit, but obviously if you get the key out, nothing's going to be able to get in there. It's locked. It's safe. So the jostling around, isn't something to worry about. If you have a tighter ring, you're not going to have to worry about the jostling as much. But as you can see, there's really no way for someone to get in there and break that lock. It's almost like a turtle it's protecting itself with this metal plating on the outside. So somebody can't come in with bolt cutters. As you saw, the installation was very simple. You do have to play around with it a little bit, get it in the right position, but overall, if you're planning on leaving your trailer out and it's already going to be secured, maybe in a lot or something like that, I definitely recommend getting one of these, considering that it's just a little extra precaution. It's for all intents and purposes very secure. As you can see, the master lock itself is protected. And the master lock that we have is also already a good quality product. So as long as you pair it with the right kind of lock, I don't see there being too much of a problem. Now, if you're planning on leaving this at a work site or any kind of other equipment, I would go for maybe a little bit of a stronger, more intense lock system for your ring. But overall, I think that this works as just a deterrent, but also in case, you're going to be gone for a month or two leaving this in a lot. Think it's a good choice. And that was a look at our buyers product lock for two and a half to three inch Lunette rings here at etrailer. My name's John and I hope that helped..

Customer Satisfaction Score:

Customer Reviews

Buyers Products Lock for 2-1/2" and 3" Lunette Rings - 337BDL253

Average Customer Rating:  4.7 out of 5 stars   (22 Customer Reviews)


Great product and great value! These work perfectly for all of our lunette ring trailers and equipment! Easy to order and great customer service. My shipping was delayed (Of course, it's 2021) but I received multiple updates until I received them. Highly recommend this product and etrailer!


good enough, works as advertised, for the price should discourage the casual thief or prankster. take a picture before storage as proof that you "did something" preventatively. one size fits all so don't expect it to look tailored.


A great product for these type of trailers. I would like to see the specific 3” and 2.5” version built separately.


Great product, works good for us.


Great product! Fits my trailer well!! Seems to be well built.

Still works like the first day I used it.
David - 04/13/2020


No theft to my trailers. Best security made possible. Thank you!!


I bought two. They were very well made and very fairly priced.


Works great!!!

This is the simplest and best possible way to add security to a disconnected trailer with a pintle hitch. Stows easy when not in use and is easy to use.
Tony L - 06/10/2019


This is a well made product. I does exactly what it is supposed to do. I am happy with it and would not hesitate to buy another.


Good product, fair price, OUTSTANDING customer service!!


Exactly as advertised. Appears to be well made and I think it will be difficult for someone to get past without the key.


Does the job and still looks brand new.


Owned this for a year now and works wel l.


Product was well made and pricing was e xcellent.


Excellent product. Perfect fit. Works great.


Fast shipment, product as pictured and described. Great seller, will buy again!





Exactly what customer wanted


great product



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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jacob T
Video Edited:
Jacob T
Employee Cole B
Installed by:
Cole B
Employee Kristina F
Written by:
Kristina F
Employee John S
Test Fit:
John S
Employee Thomas T
Video by:
Thomas T

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