1. Gooseneck Trailer Locks
  2. Blaylock Industries
  3. Gooseneck Base Lock
  4. RAM Couplers
  5. Aluminum
  6. Keyed Alike
Blaylock EZ Lock Gooseneck Coupler Lock - RAM Gooseneck Couplers - Aluminum

Blaylock EZ Lock Gooseneck Coupler Lock - RAM Gooseneck Couplers - Aluminum

Item # BLTL-55-40D
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Gooseneck Trailer Locks
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Blaylock EZ Lock Gooseneck Coupler Lock - RAM Gooseneck Couplers - Aluminum Keyed Alike BLTL-55-40D
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Fight back against trailer thieves with this rugged, rustproof aluminum trailer coupler lock. Simple yet effective, it deters towaway theft of your gooseneck trailer that has a RAM coupler. Includes stainless steel padlock. Call 800-298-8924 to order Blaylock Industries gooseneck trailer locks part number BLTL-55-40D or order online at etrailer.com. Free expert support on all Blaylock Industries products. Guaranteed Lowest Price and Fastest Shipping for Blaylock EZ Lock Gooseneck Coupler Lock - RAM Gooseneck Couplers - Aluminum. Gooseneck Trailer Locks reviews from real customers.
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  • Reviews (614)
  • Q & A (6)
  • Videos (1)
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Blaylock Industries Gooseneck Trailer Locks - BLTL-55-40D

  • Gooseneck Base Lock
  • RAM Couplers
  • Blaylock Industries
  • Aluminum
  • Keyed Alike

Fight back against trailer thieves with this rugged, rustproof aluminum trailer coupler lock. Simple yet effective, it deters towaway theft of your gooseneck trailer that has a RAM coupler. Includes stainless steel padlock.


Features:

  • Coupler lock deters theft of your gooseneck trailer that has a RAM coupler
    • Combine with EZ Lock for gooseneck coupler set screw (BLTL-51-40D - sold separately), which secures the inner tube to the outer tube of your adjustable coupler
  • Heavy-duty bracket fits around the base of your trailer coupler
    • Narrow end slides over the coupler bracket near the handle
  • Steel pin slides through the bracket to secure the lock to your coupler
  • Stainless steel padlock with hardened steel shackle secures pin in place
  • Keyed-alike option - select "Keyed Alike" to order multiples of this lock keyed alike or to key the same as other Blaylock locks that use the 40D Master Lock padlock
  • Aircraft-grade, lightweight aluminum construction is strong and resists wear and corrosion
  • 2 Keys are included
  • Made in the USA


Specs:

  • Application: most RAM gooseneck couplers
  • Overall dimensions: 11" long x 6-1/4" wide x 4-1/2" tall
  • Pin diameter: 3/4"
  • Weight: 7 lbs


After it has been secured, this Blaylock EZ Lock renders your trailer's cast base RAM gooseneck coupler inoperable, ensuring your 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.



TL55 RAM Goose Neck Coupler Lock by Blaylock Industries

40DPF MasterLock Padlock





Video of Blaylock EZ Lock Gooseneck Coupler Lock - RAM Gooseneck Couplers - Aluminum

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




Video Transcript for Review of Blaylock Industries Gooseneck Trailer Locks - Gooseneck Base Lock - BLTL-55-40D


Customer Reviews

Blaylock EZ Lock Gooseneck Coupler Lock - RAM Gooseneck Couplers - Aluminum - BLTL-55-40D

Average Customer Rating:  4.8 out of 5 stars   (614 Customer Reviews)

Fight back against trailer thieves with this rugged, rustproof aluminum trailer coupler lock. Simple yet effective, it deters towaway theft of your gooseneck trailer that has a RAM coupler. Includes stainless steel padlock.

- BLTL-55-40D
by:

loose fitting but should keep honest people from borrowing my trailer 575151



- BLTL-55-40D
by:

A great quality product that takes away the worry of theft of my goose neck horse trailer. This is my second order. I will continue to use etrailer.com for my all my trailer needs. 736339



- BLTL-55-40D
by:

peace of mind. Don't have to park a truck in front of it anymore. 728981



- BLTL-55-40D
by:

After one year, product is still working well. As it is aluminium, there is no issue with rust or corrosion, despite the fact that the trailer sits outside year round. It is also light and easy to attach and remove. In cold and icy winter weather, the lock can freeze up. I recommend using a lock lube spray into the key hole, as well as the small hole in the back of the lock to prevent this. 635959



- BLTL-55-40D
by:

I like it. I like the fact that I ordered on April 14th and received it on April 18th. 4 days that was awesome. Thank you. 633210



- BLTL-55-40D
by:

Product worked as expected and fit my trailers. This is my second experience with etrailer and both have been great. 606748



- BLTL-55-40D
by:

Built great, easy to attach & peace of mind that my trailer stays where I leave it! 591041



- BLTL-55-40D
by:

Have never used one, never had the need until now. One thing I'm not happy with in the product is there being a big gap between bottom of goose neck shaft and plate of product. I feel if someone really wanted to take my trailer they would have the correct tool (s) to cut the hooks into. I hope it doesn't happen. Service was great and shipping very quick. 269745



- BLTL-55-40D
by:

Product works great! Thank you 258836



- BLTL-55-40D
by:

Works as advertised. Price was fair. 247115



- BLTL-55-40D
by:

Was contacted about 5 May stating a delay in delivery due to inventory, then received email notice of being shipped on 12 May. Item arrived 16 May. Product arrived in good condition and as advertised. Not my first order from etrailer and will continue to do business with them. 193984



- BLTL-55-40D
by:

Great product, great service!! 190847



- BLTL-55-40D
by:

shipped ahead of time great service 162884



- BLTL-33
by:

Review from a similar Blaylock Industries EZ Lock in Gooseneck Trailer Locks


A quality product. Great design. 732650



- BLTL-34
by:

Review from a similar Blaylock Industries EZ Lock in Gooseneck Trailer Locks


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



- BLTL-33-40D
by:

Review from a similar Blaylock Industries EZ Lock in Gooseneck Trailer Locks


Super fast delivery and just what I wanted. eTrailer delivered again. 284009



- BLTL-34
by:

Review from a similar Blaylock Industries EZ Lock in Gooseneck Trailer 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



- BLTL-20-40D
by:

Review from a similar Blaylock Industries EZ Lock in Gooseneck Trailer 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-33-40D
by:

Review from a similar Blaylock Industries EZ Lock in Gooseneck Trailer Locks


Very solid. Multiple holes provide ability to fit and the small ball locked it in place. I had some difficulty attaching one but was able to get it with multiple attempts. I’m confident my flatbed trailers are now secure. etrailer assistance is very helpful. 459528


Comments
The locks I bought have provided the security and confidence because my trailers have been stored in a remote area. My step son even bought one for his trailer. Good product for reasonable price.
Mark - 12/12/2018

46631

- BLTL-33
by:

Review from a similar Blaylock Industries EZ Lock in Gooseneck Trailer Locks


Good Product! E Trailer is a good company with alot of products that would be otherwise hard to find! 584348



- BLTL-50-40D
by:

Review from a similar Blaylock Industries EZ Lock in Gooseneck Trailer 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



- BLTL-33
by:

Review from a similar Blaylock Industries EZ Lock in Gooseneck Trailer Locks


Here is a photo of our lock installed. 105579



- BLTL-33-40D
by:

Review from a similar Blaylock Industries EZ Lock in Gooseneck Trailer Locks


I am very pleased with the products I have purchased online from etrailer.com They have an excellent line of products to choose form and the short videos about each product are very helpful. Etrailer.com communications with their customers is very good and delivery of products were on time. The products I have purchased have been of high quality. 121929



- BLTL-53-40D2
by:

Review from a similar Blaylock Industries EZ Lock in Gooseneck Trailer Locks


More substantial than the pics look. Really easy to install, good and snug fit! 147274


Comments
So far, so good. Trailer has been secure since!
Derek G - 08/21/2015

14460
Comments
so far, so good! No problems of any sort and my trailer has remained secure since.
Derek G - 08/21/2015

14474

- BLTL-60
by:

Review from a similar Blaylock Industries EZ Lock in Gooseneck Trailer Locks


Works great 163034


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Show More Reviews

Ask the Experts about this Blaylock Industries Gooseneck Trailer Locks

  • Recommended Blaylock Gooseneck Coupler Lock
    Thank you for the photo of your coupler. When choosing a lock for the coupler it makes it much easier if you are able to identify the coupler manufacturer. The Blaylock EZ Lock Gooseneck Coupler Lock, part # BLTL-55-40D is designed to fit RAM Gooseneck Couplers. This lock has a wider bracket for the RAM Coupler. If you have a Bulldog, Stallion, Superior, or T.E.M. Gooseneck Coupler the correct lock for you is part # BLTL-50-40D. This lock has a narrower bracket feature. My contact...
    view full answer...
  • Recommended Coupler Lock for Big Tex Gooseneck Trailer
    I was not able to locate specific manufacturer information regarding the couplers that are used on Big Tex Gooseneck Trailers like what you have. With that being said, they do look very similar to the Ram Gooseneck Coupler # GCSQTW-30008 that you mentioned, with its square tube design and crank. If you find that this is what you have, I recommend the Blaylock EZ Lock Gooseneck Coupler Lock # BLTL-55-40D. This coupler lock is designed specifically for Ram gooseneck couplers and features...
    view full answer...
  • Coupler Lock for an Unknown Gooseneck Trailer Coupler
    Without any identify marks on the coupler itself you would need to contact the trailer manufacturer to determine the brand and model used for that specific trailer. Although yours looks to be a RAM coupler more than anything else. If it is a Ram coupler then you can use lock # BLTL-55-40D.
    view full answer...
  • Recommended Gooseneck Coupler Locks For 2012 Sundowner Rancher Trailer
    Many of the gooseneck locks we offer are designed to fit specific hitches and styles. If the gooseneck you have on your 2012 Sundowner 20 ft Rancher is a Bulldog, Stallion, Superior, or T.E.M. coupler, then I recommend part # BLTL-50-40D. This includes a stainless steel padlock. If your gooseneck is made by RAM, I recommend the Blaylock EZ Lock Gooseneck Coupler Lock, part # BLTL-55-40D. We do offer combo locks that secure both the coupler and the inner tube like part # BLTL-57-40D2...
    view full answer...
  • Coupler Lock for RAM, Bulldog Style Gooseneck Couplers
    The Master Lock Trailer Coupler Lock # 377DAT is designed to fit trailer couplers that are towed with a rear hitch, not a gooseneck hitch. For a gooseneck coupler lock, you would want # BLTL-55-40D for RAM gooseneck couplers or # BLTL-50-40D for Bulldog/Stallion/Superior/T.E.M. couplers.
    view full answer...
  • Gooseneck Coupler Lock Compatibility
    Thank you for your photo of a gooseneck coupler lock which is similar to the Blaylock EZ Lock Gooseneck Coupler Lock # BLTL-50. We do have gooseneck coupler locks for various brands of couplers. Locks # BLTL-50 and # BLTL-50-40D will fit on Bulldog, Stallion, Superior and T.E.M. gooseneck couplers. Lock # BLTL-55-40D fits Ram couplers only. With multiple trailers you will probably be best off using a multi-fit lock.
    view full answer...

Do you have a question about this Gooseneck Trailer Lock?




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Info for this part was:

Edited by:
Frances L
Written by:
David L
Installed by:
Kathleen M
Installed by:
Randy B
Updated by:
Sarah W
Video by:
Zach D

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