1. Trailer Coupler Locks
  2. Blaylock Industries
  3. Fits 2 Inch Ball
  4. Surround Lock
  5. Keyed Alike
  6. Universal Application Lock
Blaylock EZ Lock Trailer Coupler Lock for 2" Lipped Couplers - Aluminum - Push Button

Blaylock EZ Lock Trailer Coupler Lock for 2" Lipped Couplers - Aluminum - Push Button

Item # BLTL-36
lowest price pledge
Retail:$61.38
Our Price: $54.80
You Save: 11%
Trailer Coupler Locks
Shipping Weight: 2 lbs
Quantity: 
In Stock
Blaylock Industries Trailer Coupler Locks - BLTL-36
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

In Use/Installed

Can be keyed alike with other Blaylock push-button locks. Sturdy, rustproof lock discourages towaway trailer theft by covering your coupler's ball opening and fully surrounding the lip. Fits 2" medium-duty and heavy-duty 8K couplers. Lowest Prices for the best trailer coupler locks from Blaylock Industries. Blaylock EZ Lock Trailer Coupler Lock for 2" Lipped Couplers - Aluminum - Push Button part number BLTL-36 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
  • All Info
  • Reviews (706)
  • Q & A (4)
  • Videos (2)
  • Photos
  • Why etrailer?

Blaylock Industries Trailer Coupler Locks - BLTL-36

  • Fits 2 Inch Ball
  • Blaylock Industries
  • Surround Lock
  • Keyed Alike
  • Universal Application Lock
  • Aluminum

Can be keyed alike with other Blaylock push-button locks. Sturdy, rustproof lock discourages towaway trailer theft by covering your coupler's ball opening and fully surrounding the lip. Fits 2" medium-duty and heavy-duty 8K couplers.


Features:

  • Coupler lock deters theft of your trailer with a ball coupler that has a flat or rolled lip
  • Unit fits over coupler's lip, fully surrounding it to block access to hitch ball opening
  • Steel pin slides up into hitch ball opening to prevent removal of lock
  • Push-button lock secures unit to trailer coupler
    • Located on front of unit for easy access
    • Recessed tumbler adds extra security measure
  • Keyed-alike option - select "Keyed Alike" to order multiples of this lock keyed alike or to key the same as other push-button-style Blaylock locks
  • Aircraft-grade, lightweight aluminum construction is strong and resists wear and corrosion
  • 2 Keys are included
  • Made in the USA


Specs:

  • Application: 2" ball couplers with flat or rolled lips
    • Fits medium-duty couplers and heavy-duty 8,000-lb couplers
    • Maximum coupler width (including lip): 4-1/2"
    • Maximum coupler lip thickness: 3/8"
  • Pin diameter: 5/8"
  • Weight: 2 lbs.


After it has been secured in place, this Blaylock EZ Lock renders your trailer's coupler inoperable, giving you peace of mind. Simply slide the lock around the lip of your coupler, push the 5/8" diameter pin into the coupler's hitch ball recess, and push in the lock mechanism. The unit fully surrounds your coupler to prevent access to the hitch ball recess. The sturdy steel pin extends to the top of the recess, and the pin cannot be accessed while the unit is locked.



TL36 Lip-Engaging 2" Coupler Lock by Blaylock Industries





Video of Blaylock EZ Lock Trailer Coupler Lock for 2" Lipped Couplers - Aluminum - Push Button

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




Video Transcript for Blaylock EZ Trailer Coupler Lock Review

Today, on our trailer, we'll take a look at the Blaylock EZ Trailer Coupler Lock for 2 inch Lipped Couplers, Part Number BLTL-36. The Blaylock lock can be key to like with other Blaylock push button locks. You'll notice the build up inside the lip. It doesn't allow for full, rolled lipped couplers, only the flat lipped couplers that it can slide over. The main body of our housing is an aircraft grade, light weight aluminum construction, which is extremely strong and will resist the wear, tear and corrosion. Going up through the center of our housing is our steel pin that will slide into the hitch ball opening to prevent removal of our lock. Here on the front, is the push button lock that secures to the trailer coupler and being on the front it's easy to access and the tumbler, being recessed, adds additional security.

That will complete it for the install, operation and review of the Blaylock EZ Trailer Coupler Lock for 2 inch Lipped Couplers, Part Number BLTL-36 on our trailer. .


Customer Reviews

Blaylock EZ Lock Trailer Coupler Lock for 2" Lipped Couplers - Aluminum - Push Button - BLTL-36

Average Customer Rating:  4.8 out of 5 stars   (706 Customer Reviews)

Can be keyed alike with other Blaylock push-button locks. Sturdy, rustproof lock discourages towaway trailer theft by covering your coupler's ball opening and fully surrounding the lip. Fits 2" medium-duty and heavy-duty 8K couplers.

- BLTL-36
by:

I am very pleased with the quality and ease of use. Well thought out of good engineering. My previous lock was not user-friendly but this lock solved that problem. 477927


Comments
I am completely satisfied with the trailer lock and with your customer service.
Richard - 02/22/2019

49777

- BLTL-36
by:

Good service, came quickly! 900080



- BLTL-36
by:

My trailer has not been stolen since using these tongue locks.... 708061



- BLTL-36
by:

I ordered the wrong size coupler lock and etrailer immediately sent a return shipping label by e-mail and sent the correct size immediately. They credited my account, less the return shipping. No hassle at all. The lock works as described. Great service by etrailer as usual and quality products. This is my sixth purchase of an etrailer item over a four year period. Highly recommended. 573343



- BLTL-36
by:

I ordered an item and found out it was out of stock. The folks @ etrailer kept me informed on the status and sent it out as soon as it came. Great job 410687



- BLTL-36
by:

Fast shipping and will give me peace of mind when parking my trailer. 328618



- BLTL-36
by:

I have not used the lock yet but I am impressed with the quality so far. shipping was fast and ordering was very easy. Thank you eTrailer! 312343



- BLTL-36
by:

the lock works grate easy to put on had a 16 ft trailer stole from me its no fun dont think they can get this off without the key cost me 3000 for the new one its 18 ft long dont want to loose it the police department cant do anything we pay them well for nothing but writing us tickets so I suggest you spend a few bucks for insusance because if your like me you deductable is around 2500 so what good does it do you for 40 bucks you can hold off a no good theif and save your self the problem of lossing something you paid dearly for 278362



- BLTL-36
by:

Very nice and solid lock. I have 4 of them and if I got another trailer I would add a 5th. 273088



- BLTL-36
by:

We earlier purchased the BLTL-38 and found that it was about 1/8" too narrow to fit on our Atwood hitch on our Aliner trailer. The -36 looked like the next size up for our 2" ball hitch. The -36 is a bit too far in the other direction, slopping about excessively. I stuffed a cheap socket wrench socket over the locking pin to take up some of the slop, which seems to help. It seems like a very well made and elegant product that will stop the casual trailer thief. Someone with a torch or Sawzall should be able make short work of the lock, but hopefully there isn't a ring of trailer thieves out there. :-) Finding the hitch lock that will fit your trailer like a glove will require a careful dimensional index of trailer hitch types and sizes, or a shop that has everything and will let you try them on for size. 162796


Comments
Happy to contribute to the community. I know that I appreciate good input from other ownerspurchasers of products to help me make a better informed decision.I would add to this review that it would have been nice if Blaylock could have plated the center moving pin to prevent rust. Ive coated mine with grease and it still rusts at the first of rain.Hope you had an excellent Thanksgiving.
Bob B - 12/08/2015

16093

- BLTL-34
by:

Review from a similar EZ Lock in Trailer Coupler Locks


Used on my Wells Cargo 16' enclosed trailer. I touched mine up slightly with a grinder because it was a tight fit and it's on perfectly now without being too tight. Good solid construction. 694061


Comments
I ground mine just a hair and it works great.
David - 08/26/2020

97888

- BLTL-50-40D
by:

Review from a similar EZ Lock in Trailer Coupler Locks


Just got the lock a couple days ago. It was very easy to install on the coupling. Seems to fit perfect. Quality seems to be very good. Hopefully I'll never have to find out if it saves the trailer from being stolen. 74643


Comments
First of all I want to say it is wonderful working with a company that actually cares about how their products are viewed by customers! Thank you. As for the lock itself, I am very happy with it. It is so easy to install and disconnect. I feel very confident in its ability to protect my trailer from theft.
-- comment by: Patrece - 04/10/2014

3526

- BLTL-51-40D
by:

Review from a similar EZ Lock in Trailer Coupler Locks


Sturdy and solid assembly, easy to install. This should be great security from those who simply remove the pin an install there own lower unit...and disappear with your trailer. 431211



- BLTL-34
by:

Review from a similar EZ Lock in Trailer Coupler Locks


My trailer has not been stolen since using these tongue locks.... 708060



- BLEZ-302
by:

Review from a similar EZ Lock in Trailer Coupler Locks


I hope the lock never gets put to the test. It arrived quickly and it appears this locking system should work well for anyone looking for a quick theft. It was an easy install and using it is a simple process. 317099



- BLTL-33
by:

Review from a similar EZ Lock in Trailer Coupler Locks


A quality product. Great design. 732650



- BLTL-70-40D
by:

Review from a similar EZ Lock in Trailer Coupler Locks


This is a very nice lock light weight rust free aluminum very strong and secure at a fair price thanks etrailer 574778



- BLTL-70-40D
by:

Review from a similar EZ Lock in Trailer Coupler Locks


I don't use the lock that was included as I have a set of locks with the same key. It is easy to put on and take off and small so it stores well too. 397960


Comments
I use it a lot and it has held up good. I did change the lock on it utilizing one of several that I have which are keyed alike. Since its aluminum it sits in the back of my pickup so its handy to put on as soon as I unhook.
Pat B - 06/28/2018

40320

- BLTL-20-40D
by:

Review from a similar EZ Lock in Trailer Coupler Locks


I had seen some negative reviews for etrailer and actually hesitated to place an order, but they had exactly what I wanted and their prices were better than anyone else. So I placed an order..... The customer rep was excellent and very helpful. My order arrived in 2 days exactly as I ordered. Great experience.!!! I would certainly buy from them again. 330331



- BLTL-20-40D
by:

Review from a similar EZ Lock in Trailer Coupler Locks


I highly recommend This lock, along with the offered MasterLock padlock to anyone wanting to secure a trailer with a Bulldog hitch. I am very pleased with the quality & workmanship of this product to help secure my Horse Trailer hitch. 485266


Comments
After 1 year, Still very Happy with this lock. It is on my trailer all the time, removed only to hook the trailer to the truck. Excellent, quality product!
Julie - 03/16/2019

50591
Comments
Still very happy with the trailer Coupler lock
Julie - 03/16/2019

50600

- BLEZ-302
by:

Review from a similar EZ Lock in Trailer Coupler Locks


Great wheel lock. The design and production of the lock is superb. Hopefully it will never be tested but if it is, I'm confident that it will do what it is designed to do. As shown in the picture, it will be used as part of a set of locks to protect our new [email protected] trailer. 207151


Comments
Thanks for the followup. In general Im still very satisfied with the lock. Luckily it hasnt been tested by some unscrupulous person. I have a very secure feeling when using the lock. I guess the only slightly irritating thing Ive found with the lock has to do with the key and lock itself. Compared to all other key locks Ive ever used, this is the only one where the key has to be turned and turned and turned until it reaches the end and the key can be removed. The same happens in reverse when unlocking the lock. You have to turn the key quite a few times to get the lock to where the bolt can be removed and the key can be removed. When youre sitting or laying on the ground putting the lock on or taking it off, this all can be kind of annoying. I wouldnt give up the lock for anything and Im sure it will last longer than Ill have the trailer to which I attach it but a re-design of the locking mechanism could sure help some future customers satisfaction.
Mike H - 07/22/2016

19593

- BLTL-20-40D
by:

Review from a similar EZ Lock in Trailer Coupler Locks


Just received this today. It’s extremely sturdy and getting a bolt cutter anywhere on this hitch lock looks impossible. I’m so far very impressed 698912



- BLTL-33
by:

Review from a similar EZ Lock in Trailer Coupler Locks


This exactly what I was looking for. The units are strong, fit easily onto receivers and allow me to use combination locks on our multiple trailers..No more lost or forgotten keys 586033



- BLTL-50-40D
by:

Review from a similar EZ Lock in Trailer Coupler Locks


Product fit my Logan trailer great. Only takes a few minutes. 362894



- BLTL-50-40D
by:

Review from a similar EZ Lock in Trailer Coupler Locks


I hope it fits so I'm waiting for the 2 horse trailler/Living quarters for my daughter till company put a new ramp instead 2 doors on back of the trailer. I bought it since a week from last thursday. She's at Netherlands & will move back to USA on July 340481


27
736
Show More Reviews

Ask the Experts about this Blaylock Industries Trailer Coupler Locks

  • Coupler Lock Recommendation for Coupler with Thick Lip
    The maximum coupler lip thickness the Blaylock EZ Lock Trailer Coupler Lock # BLTL-36 will fit is 3/8 inches. From the picture you sent in it would appear it wouldn't work. Instead the Fastway Coupler Lock part # DT25013 would be a great option that would work well for you. I attached a review video for you to check out as well. I attached a picture that shows the lock being used on a coupler just like yours.
    view full answer...
  • Coupler Lock Recommendation for a Trailer without a Lip Around Coupler
    For a trailer coupler without a lip that runs around it I have a solution, but the Blaylock Industries Locks # BLTL-36 that you referenced would not work since you don't have the lip. Instead I would recommend the Fastway coupler lock part # DT25013KA as this does not require a lip for installation and is our most popular and versatile coupler lock. Check out the review video I attached for more info.
    view full answer...
  • Recommended Keyed Alike Trailer Coupler Locks For Multiple Trailer Application
    For your keyed alike trailer couplers, I recommend the Fastway Universal Trailer Coupler Lock for 1-7/8", 2" and 2-5/16" Couplers, # DT25013KA. This lock secures your coupler from the top and bottom. It is a noticeable theft deterant and it has a tube key lock cylinder to provide better security. It has an anti-drill pin and bolt blocked locking system prevents prying open the lock. Fastway has been shown to work on the most different styles of couplers. Other options for keyed alike...
    view full answer...
  • Recommended Keyed Alike Coupler Locks
    For your keyed alike trailer couplers, I recommend the Fastway Universal Trailer Coupler Lock for 1-7/8", 2" and 2-5/16" Couplers, # DT25013KA. This lock secures your coupler from the top and bottom. It is a noticeable theft deterant and it has a tube key lock cylinder to provide better security. It has an anti-drill pin and bolt blocked locking system prevents prying open the lock. Other options for keyed alike couplers lockes are the Blaylock EZ Lock Trailer Coupler Lock for 2"...
    view full answer...




  • Why etrailer.com?

    At etrailer.com we guarantee:
  • Highest quality trailer coupler locks for the best price.

    Our Lowest Price Pledge ensures you will never overpay for the parts you need.
  • Real product know-how.

    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate trailer coupler lock information available.

    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.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Edited by:
Leah B
Expert Research:
Jameson C
Written by:
David L
Updated by:
Sarah W

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time.