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  1. Trailer Coupler Locks
  2. Blue Ox
  3. Fits 2 Inch Hitch
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  5. Latch Lock
  6. Keyed Alike
Blue Ox Adjustable Trailer Coupler Lock - 7/8" to 3-1/2" Span - 1/4" Diameter

Blue Ox Adjustable Trailer Coupler Lock - 7/8" to 3-1/2" Span - 1/4" Diameter

Item # BLU56XR
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Our Price: $28.93
Trailer Coupler Locks
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Shipping Weight: 0.74 lbs
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Lock secures most latch-style trailer couplers and surge brake couplers that lock through the body. Stainless steel pin tumbler cylinder adjusts incrementally - from 7/8" to 3-1/2" - along notched, 1/4" diameter stainless steel shank. Lowest Prices for the best trailer coupler locks from Blue Ox. Blue Ox Adjustable Trailer Coupler Lock - 7/8" to 3-1/2" Span - 1/4" Diameter part number BLU56XR can be ordered online at etrailer.com or call 1-636-306-4830 for expert service.
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  • Reviews (4)
  • Q & A (0)
  • Videos (2)
  • Photos
  • Why etrailer?

Blue Ox Trailer Coupler Locks - BLU56XR

  • Fits 2 Inch Hitch
  • Stainless Steel
  • Latch Lock
  • Keyed Alike
  • Blue Ox
  • 2-1/2 Inch Span
  • 3-1/2 Inch Span
  • 7/8 Inch Span
  • Universal Application Lock

Lock secures most latch-style trailer couplers and surge brake couplers that lock through the body. Stainless steel pin tumbler cylinder adjusts incrementally - from 7/8" to 3-1/2" - along notched, 1/4" diameter stainless steel shank.


Features:

  • Coupler lock secures the trigger latch on your trailer's coupler to deter theft
    • Trailer can't be removed from your tow vehicle when locked onto ball
    • Would-be thieves can't secure your unhitched trailer to their tow vehicle with the coupler locked either
  • Large span can also secure trailer brake actuators that lock through the body
    • Adjustable with 3 positions
  • Swivel-head, side-entry lock housing makes locking and unlocking easy
    • Lock head cannot be false locked or popped open
  • Stainless steel construction prevents rust and corrosion
  • 2 Keyed-alike keys included
  • Made in the USA


Specs:

  • Application: trigger-latch-style (or lever-latch-style), sleeve-lock, and surge brake couplers
  • Inside pin length (span): 7/8", 2-1/2", or 3-1/2"
  • Pin diameter: 1/4"
  • 2-Year limited warranty


BX88402 Blue Ox Adjustable Trailer Coupler Lock - 7/8" to 3-1/2" Span - 1/4" Diameter





Video of Blue Ox Adjustable Trailer Coupler Lock - 7/8" to 3-1/2" Span - 1/4" Diameter

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




Video Transcript for Review of Blue Ox Trailer Coupler Locks - Adjustable Trailer Coupler Lock With Keys - BLU56XR

Hi everybody. Andy here with etrailer.com. And today, we're taking a look at this Blue Ox adjustable trailer coupler lock. Now, your trailer can't be removed from your tow vehicle when locked onto a ball, and would-be thieves can't secure your unhitched trailer to their tow vehicle with the coupler locked either. So, this coupler lock is going to secure the trigger latch on your trailer's coupler to deter theft. It's going to secure a most latch style trailer couplers and surge brake couplers that lock through the body.

And this stainless steel pin tumbler cylinder adjust incrementally from 7/8 of an inch to 3 1/2 inches along this notched 1/4 inch diameter stainless steel shank. And a quarter turn from one of the keys is going to lock and unlock the head. With just a quarter turn, and that's going to lock it into place. This swivel head, side entry lock housing is gonna make locking and unlocking very easy. And the lock head cannot be false locked or popped open.

Again, this is stainless steel construction all the way through. So, it's going to prevent rust and corrosion. Included with this are gonna be two keyed alike keys as you see here. And this is going to work with trigger latch style or lever latch style. It's gonna work with sleeve lock and surge brake couplers.

Now, the overall length of this coupler lock is sitting right at six, six inches long overall. And the usable pin length, or the span is gonna be 7/8 of an inch, 2 1/2 inches, or 3 1/2 inches. And again, the pin diameter is a quarter of an inch. This is made in the USA. And that's gonna conclude our look today.

Again, my name is Andy. Thank you for joining me..


Customer Reviews

Blue Ox Adjustable Trailer Coupler Lock - 7/8" to 3-1/2" Span - 1/4" Diameter - BLU56XR

Average Customer Rating:  5.0 out of 5 stars   (4 Customer Reviews)

Lock secures most latch-style trailer couplers and surge brake couplers that lock through the body. Stainless steel pin tumbler cylinder adjusts incrementally - from 7/8" to 3-1/2" - along notched, 1/4" diameter stainless steel shank.

by:

Shipping and communication was timely and accurate. Very easy to do business.




by:

perfect safety device




by:




by:



4
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See what our Experts say about this Blue Ox Trailer Coupler Locks




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Info for this part was:

Employee Andrew K
Installed by:
Andrew K
Employee Andy C
Installed by:
Andy C
Employee Lindsey S
Edited by:
Lindsey S
Employee Jacob T
Video Edited:
Jacob T
Employee Mike S
Written by:
Mike S

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