EZ Lock Trailer Coupler Lock for 1-7/8", 2", 2-5/16" Bulldog Collar-Lok Couplers

by: Gerald02/22/2019

The trailer lock doesn't fit my trailer. 608058

The inside width of this coupler lock is 3-316 inches, so it will not fit couplers that are wider than that.

-- Mike L - 02/25/2019

Morning Sorry I don’t have a picture to share but the Etrailer bull dog lock is what I purchased I have 6 of them now An WhT a great product . Always ordered online so I Neva have verbal contact wit these fellas but their service is great . Thanks for the quick shipment Timmy 590395

by: Donna09/28/2018

Good product but not usable on my hitch which is compound locking. Good only for the standard lever lock hitch. 569690

The lock part BLTL-20 is designed for bulldog collar-lok couplers. If you have a traditional style latch lock on your coupler I recommend part # DT25013KA
Fastway Universal Trailer Coupler Lock for 1-7/8", 2" and 2-5/16" Couplers
$40.95 fastway universal trailer lock. Please keep in mind, the maximum coupler width must not exceed 4-3/4 inches to use DT25013KA.

-- Heather A - 09/28/2018

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TIGHT FIT ON ONE TRAILER BUT VERY HAPPY WITH THE PRODUCT 694123

Have not used the product yet but the customer service was GREAT. Spoke with Ashley and she new the answer to all my questions and helped get all my parts ordered. They arrived 3 days ahead of time too. Awesome company to work with! 647372

Excellent product, fast shipping and built to handle! This is no cheap plastic trailer tongue lock, very heavy duty and will accept any standard lock, which I needed to interchange lock keys on occasion. Highly recommended and etrailer is the only place I could find this type of lock. 639382

the blaylock bulldog style receiver lock is just what I had hoped.they say it is made from hd aircraft aluminum and I have no cause to doubt that.the lock rod is hardened steel.although it has not been tested(theft attempt)it does give me peace of mind when I leave home. it seems to be a fine u s made lock and fits good,is easy to put on and remove.i'm happy with it. 611867

Looks like good quality piece, just too small to fit my 2 5/16” tongue. The uprights that hold the pin will not fit around the tongue. I should’ve done my homework and ordered the TL 33. 603316

The locking shroud has an inside width of 3-3/16 inches, so in order to fit your coupler would need to be narrower than that.

-- Mike L - 02/08/2019

by: Trevor11/21/2018

Good Product and E trailer is a good source for your trailer needs 584349

Wonderful product and quick service! Thank you! 573951

nice quality 564934

The hitch lock was built well and just what I was looking for.lt will keep anybody from taking my trailer. 560524

by: Thomas08/26/2018

works only for very specific hitches with very very narrow flange around the ball area. make sure the dimensions work for you. Mine sit on the shelf unused 558454

Make sure you have the Buldog hitch it will not work with wider ones with the flanges on them

Thomas - 08/26/2019

The product is not a universal fit,,,,,it does not fit my ball hitch 547021

Heavy duty product - fits well on hitch. Would buy again. Delivery was much faster than expected and a nice surprise. 543152

Order shipped fast. Great service. Product is great. Fit perfect on my trailer. 539287

Good lock at a much better price than the competition. This lock has a little rougher finish than more expensive locks, but my trailer has never complained. 527603

excellent service and product 495757

by: John03/11/2018

Simple and easy to use, after looking at other locks I am glad I chose this one ! While no lock is foolproof this one will slow someone down awhile anyways, others looked like a wack or two with a hammer would render them junk. Not so with this one. 483535

by: Jon04/19/2017

Works great! Just make sure you get the right size 369550

This is the best lock for a Bulldog Style hitch i have seen. We used this lock to integrate into our Master Lock Keyed Alike System. No more hunting up the missing key; time and money saver at work and at home. Thanks 363250

I have been very happy with my experience with etrailer.com. Great ion, Good Reviews,Good Prices, Good Product info, Great shipping and customer service. Also, alot of the items are hard to find, its nice to have a one stop shop.

Trevor - 04/05/2018

Products showed up within a few days of ordering. 363646

Fast and Great Service. Great product. 350556

Works as advertised...:) 343475

Product fits like a glove and would be difficult for somebody to steal this trailer. 336286

by: Ron Gregory01/19/2017

Excellent product, fits my 2 inch bulldog hitch perfectly. Etrailer top notch to deal with. 333730

Came to my home very quick. Thank you 323017

by: Lou C11/22/2016

I found this was the best way to prevent someone from borrowing my trailer without my permission. The lock is daunting which easily dissuades the lazy borrower that has no intentions of returning my trailer. 318821

works great 313651

good 290720

The bees knees for locking up a BullDog trailer hitch. Just be sure not to skrimp on the lock for this. Get the lock that does not expose the shackle to a crook's bolt cutters! 288435

by: MAK07/14/2016

great to keep trailer from moving 271756

Fast delivery, good prices and the order was correct as always. I will continue to use e-tailer for all my trailer parts. 267433

Excellent piece of equipment. Much better value than some of the alternatives. 263137

when it arrived I thought it was a little cheesy but after installing it ,it will stop a thief 260550

Great product. Good quality. Very well satisfied. 235851

Speedy shipping quality product 235309

I have these locks in place on my triple axel and my cargo trailers. The heavy construction ensures the security of your trailer while not in use. Be sure to use a quality lock with this product. 232655

I am waiting to get my custome trailer built. Should be ready in two weeks. I had the builder put a 2" bulldog on it. I'm excited to see how it fits. Looks good and solid. It's a good deterrant. If someone wants something they will get it! 230075

Great lock, simple and effective. 226388

Was impressed with the quality of workmanship of the product. Would recommend it to further customers 214087

Again, great experience with Etrailer. Can't beat the service and quality!! Thanks again!! 198539

Well built product, shipped in a timely manner. Basically a no problem deal. 196915

Works fine. Simple to put on and take off.

Gary M - 05/25/2016

Good product, fair price and fast shipm wnt 196542

Bought for my son who just bought a trailer for his four wheeler . I didn't want his trailer sighted to be stolen, the guy he bought it from had it stolen before it was recovered and locked!! This lock will detour theives prowling for an easy steal!! Thanks for having a product that's affordable and easy to connect !! 194108

Fits the Bulldog couple and allows me to use a keyless combination lock. Looks like it would take a little time to cut off so would make someone think twice before taking the trailer. 186040

Used them in the past work then and will work on my new trailer 181919

The product is what you said it would be. Thanks for making this easy. I am very happy and I will use you again. 180921

Product was not in stock but Pat C. emailed me several times on the status. 172541

The coupler lock is a great idea! Easy to use, and made from light weight cast aluminum. The lock pin will accept any standard sized padlock. I like that the lock pin also covers hitch latch, to prevent tampering. Pros: Light weight, small, simple, good finish, easy to use, cast aluminum wont rust or corrode. Cons: Cast aluminum, could be quickly cut through with hacksaw. Locks only keep the honest people from stealing your stuff, but its better than not having any lock. 172255