This rugged, rustproof aluminum trailer coupler lock simply yet effectively deters towaway theft of your gooseneck trailer that has a Bulldog, Stallion, Superior, or T.E.M. coupler. Includes stainless steel padlock.
Features:
Specs:
After it has been secured, this Blaylock EZ Lock renders your trailer's Bulldog, Stallion, Superior, or T.E.M. gooseneck coupler inoperable, ensuring peace of mind. Simply position the lock around the base of your coupler, with the narrow end of the lock fitted over the coupler bracket near the handle. Then insert the 3/4" diameter steel pin through the holes in the lock and secure the pin in place with the included Master Lock padlock.
For ultimate protection, combine this coupler lock with Blaylock's EZ Lock for gooseneck coupler set screw (BLTL-51-40D - sold separately), which secures your adjustable coupler's inner tube to the outer tube.
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Today were going to review part number BLTL-50-40D. This is the Blaylock Easy Lock Gooseneck Coupler Lock with the included master lock padlock. Now, this part will come with the base, the three-quarter inch diameter steel pin and the Master Lock padlock that is used to lock the pin into place. You can fight back against trailer thieves by using this rugged Blaylock Trailer Coupler Lock. After its been secure this lock will render your trailer with gooseneck coupler inoperable, which will ensure peace of mind. This part does fit most gooseneck trailers with Bulldog, Stallion, Superior, and TEM couplers.
The way this would work, this heavy-duty bracket will secure around your trailer couplers base at the narrow end, which is this part right over here. It will fit over the coupler bracket near the handle on the gooseneck coupler. Then right here on this end there are two pinhole positions which will allow you to slide this three-quarter inch diameter steel pin through and ensure a tight fit around the coupler. The Master Lock padlock will secure this pin in place. This is a stainless steel Master Lock padlock.
It has a hardened steel shackle which will secure the pin to the lock. It is a shielded shackle. This design will prevent access with bolt cutters. It is resistant to wear and corrosion. It does come with two keys, and they can be keyed to match your other Blaylock couplers that might use this type of lock.
This part is made in the U.S.A., and the base here is constructed of an aircraft-grade lightweight aluminum construction, which is strong and resists wear and corrosion. This three-quarter inch diameter steel pin is included also. Just want to give you a few dimensions on it. The overall length on this is going to be right around 12 inches. The overall height is going to be right at about five inches.
The width at the widest part is going to be right at about seven inches. I do want to give you an example of this on a gooseneck coupler, and I happen to have an example here of the inner tube that goes in a gooseneck coupler. This will be the base that this will lock onto. Basically how this would operate is you would take this lock and take this narrow part right here, this side right here, and this will go on the side where the handle is. Here is the handle side of the gooseneck coupler. If you take this narrow end and just put the hooks over the one side of the coupler base, bring the lock around. Youve got your two pinhole positions. You would take the pin that will give it the tightest fit. In this case it would be the bottom one. Wed run this pin through and as you can see that will give you your best fit. Once this is through you take the included padlock, run it through the pin and that would lock this pin into place on the lock. As you can see, this lock will keep anybody from being able to put their gooseneck ball into this inside of the coupler. It will prevent anybody from attaching and driving off with your trailer. We do offer this padlock is sold separately, which is part number ML40D, and if you already have a padlock and you would just like this base and the pin without the padlock we do sell that, and it would be part number BLTL-50. That should do it for review on part number BLTL-50-40D.
Average Customer Rating: 4.8 out of 5 stars (614 Customer Reviews)
This rugged, rustproof aluminum trailer coupler lock simply yet effectively deters towaway theft of your gooseneck trailer that has a Bulldog, Stallion, Superior, or T.E.M. coupler. Includes stainless steel padlock.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
Product fit my Logan trailer great. Only takes a few minutes. 362894
Worked great until the thief removed hitch tube from the trailer and installed his own. 339905
I am a complainer, other,s call me that,its not true because etrailer.com is the best. The order did,nt take 2 working days,order was correct, an it fit my neckover stock trailer, man I am happy this made my day.I need logo,s for my 16 ft. neckover gooseneck cattle trailer. Thank,s etrailer.com 107781
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
Worked great until the thief removed hitch tube from the trailer and installed his own. 340882
Laura E - 02/17/2017I recently purchased a Blaylock gooseneck lock as well as gooseneck setscrew locks and wheel chocks. I was so pleased with the gooseneck lock I purchased from etrailer in the past that I ordered a second one. Shipping was fast and accurate. 746110
Great Product 730692
Does not fit Bulldog BX1 coupler, otherwise looks nice. etrailer did a great job helping me troubleshoot. 730523
Yes I am very satisfied with my purchases. Thanks, Rod [Thumbs up] 728861
Easy to install and remove. 716515
Works great! 698485
It was very easy to put on and it fits great. 616567
So far so good. Exactly what I needed. 610296
Works great! Now let those MF’s try to steal my gooseneck trailer. HAHA 587947
Steven - 12/03/2019Worked perfect on my gooseneck. Very happy with product. Ordering and delivety was eady and fast. Great company to work with 558092
Works as advertised. Easy to put on the goose neck for security and peace of mind. 549806
Works great 549319
product was exactly as described. Fits and works well. I'm very happy and would recommend it and etrailer to a friend. 518835
Not only does it secure the trailer very well but is very user friendly. Even my wife can do it! 480019
Sturdy, easy to use and does the job! Would recommend to anyone. 373988
Thank you for caring the odd ball stuff. and the speed delivery. 344168
Fits on my Gooseneck very well. Very happy with how easy it goes on and how heavy duty it is. Was shipped promptly 337255
Good product for a good price. Quick de livery. 336928
Really fast processing and delivery. Product built well and fit easily on the trailer 323116
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