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  1. Trailer Coupler Locks
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  3. Fits 2 Inch Ball
  4. Surround Lock
  5. Keyed Alike
  6. Aluminum
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
Retail:$67.67
Our Price: $53.03
You Save: 22%
Trailer Coupler Locks
Shipping Weight: 2 lbs
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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. Can be keyed alike to match other Blaylock push-button locks. Great 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 1-800-940-8924 for expert service.
  • All Info
  • Reviews (779)
  • Q & A (0)
  • Videos (2)
  • Photos

Blaylock Industries Trailer Coupler Locks - BLTL-36

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

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. Can be keyed alike to match other Blaylock push-button locks.


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
  • Aircraft-grade, lightweight aluminum construction is strong and resists wear and corrosion
  • Lock can be keyed alike to match other Blaylock push-button locks
    • To order keyed alike locks, select "Keyed Alike" from drop-down menu above and enter the number of locks in Quantity box
  • 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.


Blaylock Push Button Lock Compatibility

Notes:

  • Lock can be keyed alike to match other Blaylock push-button locks.
  • To order keyed alike locks, select "Keyed Alike" from drop-down menu above and enter the number of locks in Quantity box.

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 Industries Trailer Coupler Locks - Surround Lock - BLTL-36 Review

Today were going to review part number BLTL-36. This is the Blaylock Easy Lock Trailer Coupler Lock. This is for 2-inch medium duty couplers and 2-inch heavy duty 8,000 pound couplers that have a lip on them. This coupler lock will prevent theft of your trailer that has the ball coupler with a flat or rolled lip. I do have an example here. Heres a 2-inch coupler that will have the flat lip right here, and basically what happens is this lock will slide up over that lip as you can see right there.

It will fully surround the hitch ball opening and it will block access to it and basically what you do is this lock has a 5/8-inch diameter pin right here that you push in all the way and then just push the push button lock right there. You just push it in and it will lock that pin into place. As you can see it locks this fully around the hitch ball opening to prevent any removal of the lock. The lock right here is located on the front of the unit for easy access, and has a recessed tumbler which adds extra security. Now this lock can be keyed alike if you order this product you can select keyed alike and order multiples of this same lock keyed alike, or you can have them keyed to the same other push button Blaylock locks you might have.

This lock is made of an aircraft grade lightweight aluminum which is strong and resists wear and corrosion. It does come with the two keys. They are included. This part is made in the USA, and again the application for this lock is the 2-inch medium duty coupler and 2-inch heavy duty 8,000 pound couplers. The pin diameter of this I mentioned earlier is 5/8 of an inch.

Now the maximum coupler width, let me just unlock this and Ill show you here. Just turn it. The pin will fall out. Then you can remove it from the coupler. Now the maximum width coupler that this will fit on, the maximum width right here is 4 inches so anything larger than that would not fit on here.

Now the minimum to be able to still lock it into place would be 3 of an inch so that would be your range of coupler width that this would fit on. That should do it for the review of your part number BLTL-36 which is the Blaylock Easy Lock Trailer Coupler Lock for 2-inch medium duty and 2-inch heavy duty trailer couplers.

Customer Satisfaction Score:


Customer Reviews

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

Average Customer Rating:  4.7 out of 5 stars   (779 Customer Reviews)

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. Can be keyed alike to match other Blaylock push-button locks.

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.

Bob B.

12/8/2015

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.



by:

Great lock. Good value. No issues with the pin sticking or corroding. The option to have multiple locks with matching keys is great.



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.



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



by:

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



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



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!



by:

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



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.

Richard

2/22/2019

I am completely satisfied with the trailer lock and with your customer service.



by:

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



by:

Good service, came quickly!



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by:

First I must say etrailer is great to work with. Customer service 2nd to none!! Now the wheel lock: Looks nice and works OK. I’m still not convinced it is securely attached to vigorously prevent a determined thief but it does look tough! Of the three lock settings smallest is too tight, medium is just a little loose. The box it came in showed protective caps on the ends. Mine arrived with no rubber caps. It does scratch my nice teardrop custom wheels.



by:

I bought this to best duplicate a Master Lock #34, which is discontinued. This Blaylock unit is a perfect heavy duty replacement, but with a better lock plunger design and a more secure key cylinder style. I also like the aluminum casting, as here on the Oregon coast, the corrosive air can ruin a lesser trailer hitch lock design. This unit fits all of my trailer couplers, and it deters theft by being bold and obvious. It is unpainted aluminum color, but I paint mine a bright color to help deter theft from a distance, as when the trailer's are parked in a fenced area.



by:

This wheel lock works well and seems effective. One year in the weather and the lock still works as new.



by:

I like the build and quality of this coupler lock. It's great that I don't have to worry about it rusting, and definitely feels like it would deter most theft attempts. I'm sure it could be taken off with enough effort and heavy tools by someone motivated but that can be said for many coupler locks.



by:

let me start by saying I am new to the trailer travel world and had to make many quick decisions about security for my teardrop. That being said, this is a very handsome device. On my trailer it does not fit super-snug but enough to thwart would be thieves (I think). I see pictures of this device with rubber covers on the ends...my arrived with none. They are quite important because without it this device scratches the wheels. Wheel locks in general appear to be bulky, this one is quite streamlined and easier to store. If I was to purchase a wheel Lock again this one would receive serious consideration.



by:

I am very happy with this lock and the way it fits the hitch. I would 100% buy this one again.



by:

These are excellent wheel locks. They fit my ST185R13 alloy trailer wheels with drum brake perfectly. This is on a 2007 Fleetwood Cheyenne pop up camper. I put large heat shrink on the ends because they no longer come with the protective rubber end caps which is silly. They will scratch your wheels if you don't cover the ends of the clamps. I did have to squeeze a bit to get the lock in, but I call that a perfect fit. Blaylock needs to start including the rubber tips again.



by:

Fit was a little tight but the trailer lip is pretty beat up so can't blame the lock. I was able to get it on with a little muscle and it locked right up. Going to buy another for my project manager's trailer too!



by:

I am extremely pleased with this coupler lock. It is well made, robust and rugged. It also fits well and is easy to install.



by:

This lock system is simple and weather exposure should not be a hindrance for removal when needed.
I would like to see the pin made of hardened steel. May get a machinist to fab one up out of a harder Rockwell rating.
Painted it Orange and it contrasts very well to the black trailer frame.
This is a visual que for those passing by the county road, that the coupling has 'something' on it.

The Master lock appears to be of a higher quality the the same design but sold for storage unit use. It may be made by Master but have no way of knowing. The lock operates very smoothly and the stainless body is perfect for outdoor application.
A shout out to Jennifer who has been providing excellent customer service from day one.
This means I will use etrailer for future trailer needs, thanks to her.
Hope this helps others.



by:

This is a simple to use and secure lock for my new trailer. The Blaylock coupler lock will not rust and the MasterLock SS padlock works perfectly with it. Worth the peace of mind. Good service from etrailer and I would use them again.


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See what our Experts say 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...
    Image 1 for
  • 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 # FA86-0015-318 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, # FA86-0015-318. This lock secures your coupler from the top and bottom. It is a noticeable theft deterrent 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. Learn more with the attached...
    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" Lipped...
    view full answer...

Do you have a question about this Trailer Coupler Lock?


Info for this part was:

Employee Leah B
Edited by:
Leah B
Employee Jameson C
Expert Research:
Jameson C
Employee David L
Written by:
David L
Employee Wilson B
Updated by:
Wilson B
Employee Mike S
Updated by:
Mike S
Employee Noah M
Updated by:
Noah M

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