1. Trailer Coupler Locks
  2. etrailer
  3. Latch Lock
  4. Keyed Alike
  5. 7/8 Inch Span
  6. Universal Application Lock
etrailer Trailer Coupler Latch Lock - 7/8" Span - 1/4" Diameter - Chrome - Keyed Alike

etrailer Trailer Coupler Latch Lock - 7/8" Span - 1/4" Diameter - Chrome - Keyed Alike

Item # e98889
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Retail:$37.75
Our Price: $29.08
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Trailer Coupler Locks
Shipping Weight: 0.52 lbs
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etrailer Trailer Coupler Latch Lock - 7/8" Span - 1/4" Diameter - Chrome - Keyed Alike Keyed Alike E98889
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Designed for latch-style trailer couplers, this coupler lock has a covered keyhole and chrome plating to help prevent corrosion. Sturdy steel construction ensures long-lasting dependability. Can be keyed alike to match other etrailer locks. Lowest Prices for the best trailer coupler locks from etrailer. etrailer Trailer Coupler Latch Lock - 7/8" Span - 1/4" Diameter - Chrome - Keyed Alike part number e98889 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
  • All Info
  • Reviews (25)
  • Q & A (16)
  • Photos
  • Why etrailer?

etrailer Trailer Coupler Locks - e98889

  • etrailer
  • Latch Lock
  • Keyed Alike
  • 7/8 Inch Span
  • Universal Application Lock

Designed for latch-style trailer couplers, this coupler lock has a covered keyhole and chrome plating to help prevent corrosion. Sturdy steel construction ensures long-lasting dependability. Can be keyed alike to match other etrailer locks.


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
  • 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: trigger-latch-style (or lever-latch-style) ball couplers
  • Inside pin length (span): 7/8"
  • Overall length: 4-3/8"
  • Pin diameter: 1/4"
  • 1-Year warranty


e98889 etrailer Trailer Coupler Lock - 7/8" Span

Alternate part number: RC6




California residents: click here



Customer Reviews

etrailer Trailer Coupler Latch Lock - 7/8" Span - 1/4" Diameter - Chrome - Keyed Alike - e98889

Average Customer Rating:  4.9 out of 5 stars   (25 Customer Reviews)

Designed for latch-style trailer couplers, this coupler lock has a covered keyhole and chrome plating to help prevent corrosion. Sturdy steel construction ensures long-lasting dependability. Can be keyed alike to match other etrailer locks.

- e98889
by:

Great Products and a great company to do business with 684676



- e98889
by:

Good lock but not exactly as pictured. The one I received does not have the rubber cover on the keyed side. 686153



- e98889
by:

Great lock with an interesting lock mechanism (threaded) 685177



- e98889
by:

Product is just as described. Seems to be a quality built product. Fits well with the angled surfaces were the flat ones have not fit in the past. 684479



- e98889
by:

Just what I need to keep my trailer and spare tire in place, thanks. 59814



- e98889
by:

Great product! I selected "keyed Alike" on many locks (~12) of this brand and they all came keyed the same. Makes it easy that we don't have to carry many keys for all our different trailers and trucks. One lock came that did not work with the others and a quick email to Etrailer and they shipped me out a replacement lock quickly for the defective one. I would order them again, Thanks 685441



- e98889
by:

Product is as described, fits perfect and has made two trips to Sturgis, has worked with out any problems be it key or fit. 686379



- e98889
by:

Although I do not use these locks for a trailer hitch, they work perfectly for my application 686202



- e98889
by:

Great product, awesome price. Great recommendation from the staff at Etrailer!! Awesome folks to work with, very knowledgeable and friendly. Highly recommend this product and these people! 686177



- e98889
by:

Quality product. Great price 686163



- e98889
by:

Great fit. Very sturdy. Keyed alike is handy and was easy. 686092



- e98889
by:

I've had this lock on my truck for a year now and it is still as good as new. I have only removed it once to swap a ball about a month ago and still the lock cylinder worked as smooth as it did when I first installed it. 685990



- e98889
by:

Have used it twice now on two different trailers and it has been great. The construction seems heavy duty and will definitely last however it's heavier than expected. The adjustability factor is great since my new 3/4 ton truck sits higher than my previous 1/2 ton and my trailers are different heights as well. I switched out two of the three pins for locking pins that I also purchased through etrailer to ensure no one walks off with it. Overall I'm very satisfied with the purchase. 685942



- e98889
by:

Everything went as promised. The lock seems well constructed and should serve its purpose well. 685929



- e98889
by:

Ordered two of these and had the locks keyed the same. They arrived promptly and all the keys work as they are supposed to. Fits great on my ATV and boat trailer hitch latch. 685875



- e98889
by:

Was just what I needed. All of these products are high quality. Would go here first to buy anything else pertaining to my truck. 685392



- e98889
by:

WhEn I called in I was reminded that I could have this keyed alike with a hitch pin lock I had bought previously. Awesome customer service by Dana!!! 684806



- e98889
by:

Reasonably well designed product and good price. 684786



- e98889
by:

I bought a hitch lock and two coupling locks. They all arrived on time and keyed the same. Great service! 684735



- e98889
by:

This is a great product to have when you have two trailers and your Hitch receiver keyed alike. Etrailer made it happen with one easy call, thanks again! 684692



- e98889
by:

Great service,E Trailer the only ones I have to go to when we need something here at the ranch for the trailers. Thanks 684672



- e98889
by:

good product 684660



- e98889
by:

the perfect lock 684465



- e98889
by:

Great products and super fast deliver. Highly recommended. 684459



- e98889
by:

Item arrived in a timely manner and was well packaged. The trailer coupler lock works exactly as described and is highly recommended. 684206


25
25

Ask the Experts about this etrailer Trailer Coupler Locks

  • Comparing the Stainless Steel Trailer Coupler Lock e98890 and Trailer Coupler Lock e98889
    The Stainless Steel Trailer Coupler Lock part # e98890 is made of stainless steel, not chrome plated which is why it is more expensive than the Trailer Coupler Lock part # e98889 which is chrome plated steel. The stainless steel option is better as you don't run the risk of the chrome plating chipping and exposing unprotected steel. In regards to the Bulldog Lifelong Trailer Coupler Lock part # BD580403, this will work with pretty much any trigger style latch with a 1/4" diameter pin...
    view full answer...
  • Pin Diameter of Trailer Coupler Lock # e98889
    The pin diameter of the Trailer Coupler Lock # e98889 is 1/4 inch. The useable span of the pin is 7/8 inches.
    view full answer...
  • Replacement Keys for etrailer.com Locks
    Yes, the keys from our etrailer.com Coupler Lock, # e98889, and other etrailer.com locks can be replaced if they are lost, but I strongly recommend recording the key number that is stamped on the key. The key number is used for replacement keys, so I recommend writing the key number down and keeping it somewhere safe just in case you lose the keys. Replacement keys can be purchased using part # e98924.
    view full answer...
  • Do the etrailer.com Trailer Coupler Locks Have To All Be Purchased At the Same Time for Keyed Alike
    Correct, the etrailer.com Trailer Coupler Locks like part # e98895 or part # e98889 must all be purchased at the same time in order to take advantage of the keyed alike option. I wish we could match the lock to a set of keys you already have but this is simply not possible from our side of things. Therefore, it would be best to order a few extras if you think you will have multiple trailers. The coupler and pin locks will also both come with the same lock code if ordered together and the...
    view full answer...
  • Getting Keyed Alike Locksets for Hitch, Coupler and Cable Locks
    Yes, you can get all of the locks you have mentioned keyed alike as long as you order from our Keyed Alike locks page. If you order all the locks you need at the same time they will come keyed alike. If you decide you need another lock keyed the same later you can call our customer service line at 1-800-298-8924 and request a lock, as long as it is on our Keyed Alike locks page, with the same key by giving them the key number you have. When you order please be sure to select keyed alike...
    view full answer...
  • Recommended Trigger Lock Replacement Keys or Keyed Alike Options
    The Trailer Coupler Lock - Butterfly Style # 3008 do not have specific key blanks available or a keyed alike option. You would need to simply have a similar key blank cut for replacement or spare keys. If you are wanting the trigger latch lock to be keyed alike, we don't have the butterfly style option, but I instead recommend the 7/8 inch span # e98889 or the 1/2 inch span # e98885.
    view full answer...
  • Locks for A-Frame Trailer Coupler
    We have all sort of trailer locks including coupler locks for a-frame trailer couplers. Please refer to the linked page that displays all standard coupler locks. You can use a universal-fit surround-type lock such as # ML389DAT which fits all ball sizes and that prevents someone from hitching to your trailer by clocking access to the coupler, or a simple latch type lock like # e98889 that prevents the coupler latch (like the one on # CA-5400-B) from being lifted to unlock the coupler.
    view full answer...
  • Recommended Trailer Hitch Pin Lock for 1-1/4 Inch Hitch With Matching Trailer Coupler Pin Lock
    In order to obtain a trailer hitch pin lock for 1-1/4" hitches as well as a trailer coupler pin lock that uses the same key you will have to use the etrailer.com Trailer Hitch Receiver Lock part # e98879 and etrailer.com Trailer Coupler Lock part # e98889. If these two locks are both ordered at the same time and you select the keyed alike option then they will both come with the same key, The Bulldog Lifelong Trigger-Style Coupler Lock and 2" Trailer Hitch Receiver Lock part # BD580404...
    view full answer...
  • Channel Mount Trailer Coupler for 3 Inch Wide Channel
    There is pretty much a standard for channel mount couplers such as # DM12113-95. The channel width is usually 3 inches and the couplers are usually around 2-7/8 inches wide to fit in the 3 inch wide channel. Once torqued down there is no side to side movement because the coupler essentially is clamped in. Holes are usually spaced 2 inches apart on center which is the vertical hole spacing in a channel this coupler would work with. But it never hurts to measure just to be sure. For mounting...
    view full answer...
  • Latch Width and Hole Diameter for Trailer Coupler # CA5400
    I went out to the warehouse and pulled trailer coupler # CA5400 to measure the latch width and its hole diameter. The latch outside width is just over 7/8 of an inch at 0.88 inches. And the hole diameter is just over 5/16 of an inch at 0.32 inches. If you end up needing a lock our etrailer.com lock # e98889 is a good choice. It has a 7/8 inch span and a 1/4 inch diameter pin.
    view full answer...
  • Trailer Coupler Latch Lock with 1 Inch Pin Span
    Master Lock has an adjustable latch lock, # 2847DAT that has presets for either a 1 inch span or a 2 inch span. We also have some that are 7/8 inch spans which is 1/8 of an inch more than a 3/4. We have # e98890, # 2878DAT, and # e98889. I have linked some video reviews of these locks for you.
    view full answer...
  • Recommended Trailer Coupler Lock for a 2018 Keystone Passport 2520RL
    The majority of the butterfly coupler locks like part # 3008 have a 3/4" wide span. If the butterfly coupler lock that you previously used was too tight then chances are this one will be too tight as well. I recommend using a straight pin style lock like part # e98889 which has a 7/8" span with a 1/4" diameter pin. This coupler lock can also be keyed alike to a trailer hitch lock like part # e98880 if both were ordered at the same time. I have attached a review video of the coupler...
    view full answer...
  • Couple Lock Recommendation that Can be Keyed Alike
    I have a solution for you, but the Bulldog Coupler Lock part # BD580410 that you referenced can not be keyed alike. For a similar lock that can be keyed alike you would want our etrailer.com lock part # e98886. The usable span of this lock is 2 inches. For one with a 7/8 inch span you would want the # e98889. Or for 2-1/2 inches, part # e98887.
    view full answer...
  • Can etrailer.com Trailer Coupler Locks be Keyed Alike
    Yes you can get the Trailer Coupler Lock part # e98889 and part # e98881 keyed alike if you wanted. You would just need to select the keyed alike option from the drop down menu by the add to cart button.
    view full answer...
  • Can etrailer Coupler Locks and Hitch Locks of Different Sizes be Keyed Alike
    Yes, you can get all of those etrailer hitch and coupler locks keyed alike. What you need to do is order each of the locks at the same time and use the "Keyed Alike" option and each of the locks will have the same key: - etrailer Trailer Hitch Receiver Lock - Flush Design for 2" Trailer Hitches # e98880 - etrailer Trailer Coupler Lock - 2" Span # e98886 - etrailer Trailer Coupler Lock for Surge Brake Couplers with 3-3/8" Span # e98888 - etrailer Trailer Coupler Lock - 7/8" Span #...
    view full answer...
  • Can Reese Trailer Hitch Locks Be Ordered With Specific Key
    There isn't a way to get a Reese hitch lock with a specific key number on it, so the best we can offer are new, keyed-alike trailer hitch locks, depending on if you need a standard hitch receiver lock, a trailer coupler surround style lock, or a trailer coupler latch-style lock. You would just need to select the "Keyed Alike" option on the product page. Trailer Hitch Receiver Lock: - Trailer Hitch Receiver Lock for 1-1/4" Hitches # e98879 - Trailer Hitch Receiver Lock for 2" and 2-1/2"...
    view full answer...

Do you have a question about this Trailer Coupler Lock?




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Info for this part was:

Edited by:
Tyler C
Installed by:
Jeff D
Installed by:
Randy B
Video Edited:
Jacob T
Updated by:
Sarah W
Updated by:
Matthew S
Updated by:
Kristina F
Video by:
Zach D
Written by:
Erin H

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