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

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

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

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

Still very happy with the trailer Coupler lock

Julie - 03/16/2019

Sloppy fit 485029

its ok but I thought it would fit better

Blake C - 03/15/2019

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

We have several trailers we use to haul equipment to job sites and have to leave them at site over night so these locks are very sturdy which gives us security from theft and was able to get all locks keyed alike so one key works on all trailers which is convenient. 369817

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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. 398959

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still a great solid product. Spray some silicon in the lock about every few months and all works well.

Y-Lee K - 06/25/2018

Works perfectly with my Bulldog coupler. 904158

by: 08/05/2020

As always, a great product from etrailer. Never a disappointment . Easy to lock or unlock. 855977

Outstanding product! 821276

by: Bob C06/08/2020

Looks sturdy but doesn't fit my Buddy A-60 2" hitch. 809435

another excellent product and great free fast shipping. I have a lot of different trailers and locks this locking system is very good to lock the tongue of your trailers. 806205

by: Steve H05/12/2020

I am very pleased with the tongue lock. I use it on my boat trailer which I often leave in a Marina for several days at a time while the boat is in a slip. I tend to think of it like all deterrents, another layer of security to overcome which will encourage movement towards an unlocked trailer hitch. It works well, seems sturdy and accomplishes the purpose. 796298

This is the best lock that i ever seen. what a great product. I bought this lock, after doing a search with google. thats how i found you guys. 793101

Super simple and much stronger than a previous lock I had been using. 792857

Correct products shipped and timely shipping. A habit with etrailer 784188

easy to install, good deterrent 779376

by: Joe S04/03/2020

This thing works like a charm. Keeps my trailer secured when I’m disconnected and away. Would recommend to anyone looking for a coupler lock. 773976

by: Review03/27/2020

Not curable easily. Still holding on: it’s really an awesome product. I wouldn’t buy any other trailer lock. 771205

Excellent! As advertised and heavy duty. Would buy again. 761855

Works great for my Vermeer chipper. Enough heft to be a deterrent and possibly send criminals another direction. 738878

by: Randy G12/18/2019

We purchased this lock as the locks we previously were using the lock kept getting stuck and the key would not open the lock and we ended up having to saw off the lock. This lock has worked perfectly and we will only be purchasing this lock for our other trailers! 733032

The fit is perfect for the bulldog coupler. It should keep unwanted thieves away, I feel safer about leaving my trailer unattended 669084

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The staff is excellent there they helped me a lot on the phone and I like it because you can talk direct to the person you're working with thank you again 659216

Just what I needed and super fast shipp ing! Thanks!!! 621805

Excellent product. Fit like a glove on a 2 5/16" bulldog hitch 619350