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  1. Trailer Tongue Lock
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  3. Latch Lock
  4. Keyed Alike
  5. 3-3/8 Inch Span
  6. Universal Application Lock
etrailer Surge Brake Coupler Lock - 3-3/8" Span - 1/4" Diameter - Chrome
etrailer

etrailer Surge Brake Coupler Lock - 3-3/8" Span - 1/4" Diameter - Chrome

Part Number: e98888
In Stock
$17.75
Retail:$42.10
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Trailer Tongue Lock
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Designed primarily for brake actuators that lock through the body, this lock has a covered keyhole and chrome plating to help prevent corrosion. Steel construction ensures long-lasting dependability. Can be keyed alike to match other etrailer locks. Great Prices for the best trailer tongue lock from etrailer. etrailer Surge Brake Coupler Lock - 3-3/8" Span - 1/4" Diameter - Chrome part number e98888 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (332)
  • Q & A (0)
  • Photos

etrailer Trailer Tongue Lock - e98888

  • Latch Lock
  • Keyed Alike
  • etrailer
  • 3-3/8 Inch Span
  • Universal Application Lock

Designed primarily for brake actuators that lock through the body, this lock has a covered keyhole and chrome plating to help prevent corrosion. Steel construction ensures long-lasting dependability. Can be keyed alike to match other etrailer locks.


Features:

  • Coupler lock secures the ball coupler of your trailer brake actuator 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 is ideal for trailer brake actuators that fit 2-5/16" balls
  • Tamper-resistant design
    • Conical shaped housing ensures tight fit against coupler latch
    • Pick-proof screw-and-lock mechanism provides security
  • Rubber end and textured lock core make it easy to grip lock
  • Plastic cap covers key slot to help prevent internal corrosion
  • Sturdy steel construction
  • Chrome finish resists rust and corrosion
  • 2 Reversible, automotive-style keys included
  • Locks can be keyed-alike to match other etrailer locks
    • Select "Keyed Alike" from drop down menu above and enter number of locks into Quantity box
  • Made in the USA


Specs:

  • Application: surge brake couplers that lock through the body
  • Inside pin length (span): 3-3/8"
  • Overall length: 6-7/8"
  • Pin diameter: 1/4"
  • 1-Year warranty


etrailer Lock Compatibility

Note:

  • Lock can be keyed alike to match other etrailer locks.
  • To order keyed alike locks, select "Keyed Alike" from drop-down menu above and enter number of locks in Quantity box.


e98888 etrailer Trailer Coupler Lock for Surge Brake Couplers with 3-3/8" Span -Tow Ready 63213 - Rola 59104

Alternate part number: 28012




California residents: click here


Customer Satisfaction Score:


Customer Reviews

etrailer Surge Brake Coupler Lock - 3-3/8" Span - 1/4" Diameter - Chrome - e98888

Average Customer Rating:  4.7 out of 5 stars   (332 Customer Reviews)

Designed primarily for brake actuators that lock through the body, this lock has a covered keyhole and chrome plating to help prevent corrosion. Steel construction ensures long-lasting dependability. Can be keyed alike to match other etrailer locks.

by:

Had to drill out a piece, but I knew that in advance. works great.



by:

I placed my order at 4:00 pm est on Friday and received it 10:30 am Tuesday morning in Myrtle Beach. The lock works perfectly. Great service!!!



by:

The key just unscrews it rather than unlock it. So you have to keep spinning the key. It works but it doesn't seem very heavy duty.



by:

WE ARE VERY SATISFIED WITH TRAILOR COUPLER LOCK.SHIPPING WAS FAST.WE WERE EXPECTING IT TOO TAKE LONGER THAN IT DID



by:

I chose this Trailer Surge Brake Coupler Lock because of its ease of use. The screw on/off function makes installation and removal easy. I also purchased a Trailer Hitch Receiver Lock from e-trailer and had the locks keyed alike.



by:

It locked up in the tumblers and broke the key off in it while I was trying to get it unlocked...had to take a cutting wheel and cut the end off of it so I could use my trailer that day...I also do spray wd40 in all my trailer locks..maybe I got one that way made on a Monday or a friday...



by:

Perfect for the Demco EzLatch on my utility trailer. Very easy to use and provides the security for my trailer that I sought.

The D. profile picture

The D.

8/4/2021

Works very well, and as intended. Adds a sense of real security & safety.



by:

I was sent a follow up email asking how I liked the lock, and I have to say that I liked it enough to buy it a second time after I LOST THE KEYS!!! Because losing keys in my job!!! But yes it is a great lock for my trailer, because it has an odd coupler that a pin goes completely through it and you can’t use a standard padlock or coupler lock. The coupler locks sold at local stores were not long enough to go through the coupler, so I has to search the internet and I found this at trailer.com and it works! I would definitely recommend this lock if you have this style of coupler.



by:

Have not got a chance to try the product yet. But I could not be more impressed with etrailer. Their shipping was prompt and communication was continuous. Thank you



by:

The lock fits the boat trailer tongue



by:

Good value since the coupler lock works exactly as intended. Best part - even tho outside year around in Seattle weather, no corrosion since chrome plating more than adequate. Works on both electric and surge brake couplers with thru-body locks requiring extra length (span).



by:

The professionalism from my first contact with etrailer to the prompt delivery was outstanding. Thank you!



by:

It seems like it will do the job.

Mike profile picture

Mike

7/29/2024

GREAT!



by:

Dexter A-60



by:

It fit perfectly on my boat trailer act uator.



by:

Prompt service, easy and reliable tracking, and very fair pricing. All this combined with a huge selection makes it a very pleasant shopping experience



by:

Perfect for coupler security



by:

Great service and price.

Lock is
for my Demco coupler. Works great.



by:

It was exactly what I wanted (and needed) and works as well as the day I bought it. I would recommend it.



by:

As described, perfect fit and looks good. Quick ship as well. Thank you etrailer.com!!



by:

Great Product! We ordered 6 of these for our fleet of trailers. Very convenient with all the same key. Also purchased the matching coupler locks.
We are very happy with both the products AND customer service at etrailer. They are our first and only call for trailer supplies.



by:

Easy to use and fits my shorelander tra iler.



by:

These seem to be made well. Yet to be seen how they hold up over time. Having several trailers, the keyed alike feature was important to me and I was able to order the lengths I needed for the various coupler types. I saw some reviews indicating that the operation of these was slow or tedious. I found that insert the key, hold the key and spin the black end was simple and quick.

Thomas profile picture

Thomas

4/5/2023

These are working well about a year later. Happy with them



by:

Just what I needed.



by:

Does the job but not sure it could hold up to a hammer.


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332
Show More Reviews

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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee Andrew K
Installed by:
Andrew K
Employee Jeff D
Installed by:
Jeff D
Employee Randy B
Installed by:
Randy B
Employee Tyler C
Edited by:
Tyler C
Employee Jacob T
Video Edited:
Jacob T
Employee Wilson B
Updated by:
Wilson B
Employee Matthew S
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Matthew S
Employee Kristina F
Updated by:
Kristina F
Employee Mike S
Updated by:
Mike S
Employee Noah M
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Noah M
Employee Zach D
Video by:
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Employee Thomas T
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