Trailer Coupler Lock - Gorilla Guard for 2-5/16" Couplers

Trailer Coupler Lock - Gorilla Guard for 2-5/16" Couplers

Item # 63227

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Trailer Coupler Locks

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Trailer Coupler Locks 63227 - Keyed Unique - Tow Ready
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Product Images

In Use/Installed

Customer Photos


  • Surround Lock
  • Fits 2-5/16 Inch Ball
  • Tow Ready
  • Keyed Unique
  • Universal Application Lock
Lowest Prices for the best trailer coupler locks from Tow Ready. Trailer Coupler Lock - Gorilla Guard for 2-5/16" Couplers part number 63227 can be ordered online at etrailer.com or call 800-298-8924 for expert service.


  • All Info
  • Reviews (69)
  • Q & A (43)
  • Videos (2)
  • Photos
  • Why etrailer?

Tow Ready Trailer Coupler Locks - 63227


Fulton Gorilla Guard Coupler Lock for 2-5/16" Trailer Couplers
Features:
  • Fits 2-5/16" Couplers
  • Easy Single Action Key
  • Protects Unattended Trailers
  • Design Shields Lock From Tampering Devices

Specs:
  • Fits most 2-5/16" trailer couplers
  • Coupler width (including lip) cannot exceed 4-1/8"
  • Height of coupler lip cannot be greater than 5/16"
  • One-year limited warranty


63227 Tow Ready Trailer Coupler Lock

Replaces 5204






California residents: click here


Video of Trailer Coupler Lock - Gorilla Guard for 2-5/16" Couplers


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




Video Transcript for Tow Ready Gorilla Guard Trailer Coupler Lock Review

Today we're going to be taking a look at the Tow Ready Grill and Guard Coupler Lock. We've got two sizes available. The 2" is part number 63228; the 2-5/16" is part number 63227. These trailer coupler locks are great for securing your unattended trailer, preventing anybody from being able to hook up to them. They offer a gorilla guard design, which as you can see is a nice, heavy-duty lip, with structural supports all the way around our lock to prevent any kind of tampering. It has a single action, cylinder style key. Push in, a quarter turn out.

Key is removable. To attach it to your trailer we simply bring it onto our coupler, push up on the lock. As you can see that's all there is to it. Our trailer is secure, we can leave it for a while and don't have to worry about anybody hooking up to it and it getting taken from us. Now that we've gone over the details and you've seen how it works, that will complete today's look at the Tow Ready Gorilla Guard Coupler Locks, part number 63228 in 2" and part number 63227 in 2-5/16". .


Customer Reviews

Trailer Coupler Lock - Gorilla Guard for 2-5/16" Couplers - 63227

Average Customer Rating:  4.3 out of 5 stars   (69 Customer Reviews)


- 63227
by:

Doesn't quit fit! it only goes on far enough to get stuck on the 2-5/16 (Ram) brand coupler. Assuming ram is the brand. Won't go on far enough to lock. 465873


Comments

This tow ready coupler part # 63227 does fit 2 5/16 inches coupler if the width of the lip of the coupler does not exceed 4 1/8 inches. Also the height of the lip cannot be more than 5/16 of an inch. I went down to the warehouse and tried locks on the 2 5/16 ball ram brand coupler part # CA5400 and the master lock part # ML389DAT will fit your ram brand coupler.

-- Heather A - 01/13/2018

32931

- 63227
by:

I read a lot of reviews before I bought this lock. Knowing the good and bad. And after getting the lock and trying to fit it on. It didn’t fit. But I understand why it doesn’t fit and why some people return them. I myself didn’t want to return it. This is what found out with mine and my solution. When I looked at the hitch, it wasn’t symmetrical. The ball part looked fine but it was the lip or flange all the way around the hitch that wasn’t the same. The left side of the lip was shorter than the right and the front wasn’t very rounded. There is also a radius from the ball part to the flange that wasn’t quite the same around hitch. Looking at the lock, it was uniformed in and around the whole thing where it supposed to fit the hitch. Fitting the lock on the hitch was hitting the radius that was created from the manufacturer of the hitch. The lock doesn’t have this radius to match the hitch. And I didn’t want to modify the hitch because you want to keep the strength of the hitch for when you pull your trailer. To fix this I started forming a radius on the upper inside of the slot where the flange would fit inside of the lock to match the hitch radius. Started at the corners at the opening. Rounding it little by little with lots of trips back and forth just until the lock portion would fit up inside of the ball opening. Making sure I didn’t go to far to be to loose. I ended up not taking to much off in order for it to slide on. It works and fits great now. Some people don’t have to do this. That’s great. Even though I modified mine a little bit. I’m still giving it a 5 Star. There are pictures of the modification only. 490697



- 63227
by:

This is an excellent product! I have used a previously purchased unit for the past 15 years without any problems. It is a very reliable performing product the protects your trailer from being towed. 658264



- 63227
by:

Very secure, easy to use. I can't ask for anything more than that! Really great product that I highly recommend! 643220



- 63227
by:

This item is made in China, I don't recall seeing that on the advertising website. Time will tell if it is of good quality. I would rather have bought an American made product. 638405


Comments

A very similar style coupler lock that is Made in the USA is the Blaylock EZlock Coupler part BLTL-34.

-- Rachael H - 05/08/2019

55012

- 63227
by:

I am very happy with my purchase. Shipping on my items was very fast & packaged well. This hitch isn't the only item I purchased. I like all the items I received from you. Everything I purchased was made of very good qaulity material. And competative prices. I would recommend buying from you to others ! 603206



- 63227
by:

Received the coupler lock in good condition and it worked perfectly. Another job well done by etrailer Thanks Guys 578691



- 63227
by:

Excellent service and quick delivery! 561233



- 63227
by:

great service fast shipping good price 561067



- 63227
by:

This did not work for my hitch. The lip of the coupler was too wide to allow the locking pin to slide up into the coupler. Unfortunately I dropped the lock and scratched the finish so I couldn't return it. I did purchase a different model that has worked well for me. Also from etrailer. 550275


Comments

The # 63227 is unfortunately not a universal-fit item. In the product description, we provide the maximum width and height of the flange or lip that runs around the bottom edge of the coupler. If the flange on your coupler is outside of those parameters, the lock wont be a fit. For reference, there are also some customer-provided photos showing a few of the couplers this lock will be compatible with. If youd care to send us a photo of your existing coupler, wed be happy to make a recommendation for a lock that will work.

-- Mike L - 08/06/2018

41984

- 63227
by:

Opened the box and everything was as promised. The product looks great. Most importantly, I loved the web site. Great information including youtube reviews. That helped a lot in making my decision on what product(s) to purchase. Great communication from etrailer.com. Would buy again from them. Very happy! 549524



- 63227
by:

looks ok, I had to grind it a bit, for perfect fit, But for some reason it wouldn't fit property. but other that delivery service its 5 star. recommended thanks etrailer 545683



- 63227
by:

This Lock does not fit on any of my trailers. All are 2 5/16 couplers or various brands. I tried it on my enclosed trailer (continental enclosed), camper , dump trailer (triple crown) and boat trailer (titan brake coupler) . 539068


Comments

This coupler lock is intended to 2-5/16 inches coupler if the width of the lip of the coupler is less than 4-1/8 inches. Additionally the height of the lip cannot be exceed 5/16 of an inch. My recommendation is to check out the Master Lock part # ML389DAT
Master Lock Trailer Coupler Lock - 1-7/8", 2" and 2-5/16" Ball Couplers
$21.95
.

-- Rachael H - 07/17/2018

41033

- 63227
by:

Arrived on time and the product is as d escribed!! 521499



- 63227
by:

I have these locks on all 4 of my trailers. I think they are the best. 498355



- 63227
by:

I purchased them but did not use them right away. I should have. One of the locks the keys did not open it and another one you have to wiggle and jiggle the key for several seconds to try to get it to open the lock. I have thrown away both locks since it has been so long and I knew I would never get replacements or my money back. I have many other from this company and they work great. They are several years old and still working just fine. 477310



- 63227
by:

I purchase 3 trailer locks from etrailer, Heidi took care of the order and everything was shipped out promptly and handled correctly. Yes I plan to order more from etrailer in the future. Very satisfied, Jack 464738



- 63227
by:

Exactly what I expected. Came to my house when it said it would. 456473



- 63227
by:

Great product, not my first. Excellent service and delivery. 444232



- 63227
by:

Fits 2 5/16th size with lip! 437842



- 63227
by:

Best place, best price, will buy products from there again 435335



- 63227
by:

Good product. One little problem is that the key wouldn't turn to unlock. Had to use WD40 to loosen the locking pins and break it in. This is my second lock and will buy again if lost or damaged. 421313


Comments

Great for a day then poof...its gone again, mustve lost it after left it on the back bumper driving off. Would purchase again soon

dan - 08/20/2018

42542

- 63227
by:

3 stars may not really reflect this product in my situation but measurements given should have fit my coupler, but... when installed, the locking pin would not go up to engage. It needed to be a bit further back for clearance. I read another post with same issue. I gave to a friend with same coupler but different trailer manufacturer, and worked on his. So I went with the Atwood lock and all is well. 420252



- 63227
by:

Bought this to replaced a damaged one from another manufacturer. Smart design with the keyhole on the underside - not exposed to the elements. Fit perfectly. Feels very secure. Will likely buy additional one for our other trailer. 384791



- 63227
by:

Just what the doctor ordered. 382613



- 63227
by:

Fast shipping and quality product. 381766



- 63227
by:

Great products and fast shipping. 374717



- 63227
by:

This was my second lock that I purchased. Really like them. 361264



- 63227
by:

Looks good, arrived promptly. 357168



- 63227
by:

I do like the lock I purchased, however I had to do major grinding on it to get it to fit on my trailer. Not all trailers are the same. The other two locks like this I have fit on their respective trailers just fine. Randy 351594



- 63227
by:

Really like this lock. I had to grind a little on the sides, but ended up with a good snug fit. Good quality for the price. The one I originally ordered was going to be delayed. Called the company and Shawn recommended this one. Glad he did. Was less expensive and got the job done! 350431



- 63227
by:

I had to modify the lock to get it to fit properly by grinding off some of the edges but now it is super secure and easy to use. 347024



- 63227
by:

etrailer customer assistance is outstanding. I call in my orders and always receive top notch service and assistance. Fast shipping is the cherry on top! 343706



- 63227
by:

Happy with product seems to be well made. Had to do a little grinding to make it fit which was no problem. Would buy again 341085



- 63227
by:

Nice solid lock 340856



- 63227
by:

Great job to all..... 294742



- 63227
by:

Works good on my trailer, Father has another one of these Gorrila Guard Locks that has been in use for 15+ years, no issues with that one and is the reason I got one for mine. His has been out in the weather the whole time as well and there are only a few places were the finish has slightly came off. Will be looking for another one of these when I get my next trailer. Etrailer always has good service so no worries there. 181265



- 63227
by:

This was a replacement for the one that came with a toy hauler. It works great. 177628



- 63227
by:

the lock itself is great I just love it I have one that's been with me for a few years but I had to file a little bit on the tongue to get it on. 160905



- 63227
by:

Reading the previous reviews on this coupler lock I thought it would be a great fit for my trailer, I was wrong. The lock slides over the lip but thats where the fitment ends, the locking pin doesnt clear the inner portion of the coupler so it will not lock. Trying to get it to fit I scuffed the finish on the lock so I cant return this to get one that fits. Site seems to have large selection of locks but with this experience it might be better to find one locally so you dont have to wait for a product only to find out it doesnt fit. There is a chance that the lip could be modified but why not find a lock that works the way the trailer was built. 134368


Comments

Exactly my experience

-- comment by: joe - 06/14/2014

4889

- 63227
by:

Large - 2 5/16 inch - size did not fit my trailer. The groove was not wide enough to accommodate the lip on my hitch. Also, the lock position was not deep enough to clear the hitch metal. I tried to modify the lock by slightly grinding, but the lock position was too far off. Poorly designed and clearly not compatible with modern trailer hitches. Be sure it fits before buying. Also, as other reviewers have said - it's Chinese junk that can easily be broken by a serious thief. The lock is flimsy and even the metal ground easily - I could have easily cut it off. 126816



- 63227
by:

Great product. This is a must have trailer coupler lock! I recommended it for any trailer that is not coupled to a truck.... This lock design has no easy points for thieves to attack. 118262



- 63227
by:

For some reason this trailer tongue lock would not fit my new enclosed trailer tongue. The lock would slip over the tongue, but not far enough for the pin to slide up into the bottom of the tongue. It should fit, but doesn't. With some grinding and modifying, I might be able to make it work. 117561



- 63227
by:

I thought it would be constructed of heavier, sturdier material. 107638



- 63227
by:

I haven't tried it yet but seems to be well made. 106644



- 63227
by:

The locking pin had to be hammered up into the hitch. Just does not quite fit right. 106242



- 63227
by:

This tongue has worked the best of any I've tried before. 104134



- 63227
by:

The Trailer Coupler Lock is great. I had an immediate need to for this product, ordering was easy, shipping cost were reasonable. I received the product with 2 days of shipping and installed it immediately. I recommend etrailer.com to anyone with trailer accessory needs. 103937



- 63227
by:

Received product on time Took 10 minutes to connect Works great Definately will be a repeat customer 101528



- 63227
by:

Seems like a really simple but secure d esign! 97532


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Show More Reviews

Ask the Experts about this Tow Ready Trailer Coupler Locks
Do you have a question about this Trailer Coupler Lock?


  • Will the Master Lock Coupler Lock # ML389DAT Fit a 4" Wide Trailer Coupler
  • We do have some options for you but the Master Lock Trailer Coupler Lock # ML389DAT that you referenced has a max coupler width of 3-1/4" so your coupler will be a little too big for it. For a coupler lock that can accommodate a 4" wide coupler we have the following: Tow Ready Gorilla Guard - # 63227 Fastway Universal Coupler Lock - # DT25013KA Master Lock Coupler Lock - # 377DAT DeadBolt BLOCKHEAD - # TCL3-YL Out of those options I recommend going with the BLOCKHEAD. It has...
    view full answer...

  • Recommended Coupler Lock For Adjustable Ball Coupler
  • The HITCH-LOCK Trailer Guard Coupler Lock by Dutton-Lainson # DL13980 is a great option for both keeping your trailer coupler locked in place and deterred from theft. You of course need an external padlock like the Master Lock Shrouded Padlock # 37DAT for this application. If you are just looking for a lock when the trailer is not coupled, I recommend the Trailer Coupler Lock - Gorilla Guard for 2" Couplers # 63228 or # 63227 in 2-5/16 inch.
    view full answer...

  • Coupler Lock Recommendation for Jayco X23B Travel Trailer
  • I can't recommend you modify the part # 63227 to fit the coupler on your trailer but we do have the Fastway coupler lock part # DT25013KA that we have found to be very universal and can fit almost any coupler out there. I attached a picture that shows several of the coupler styles it easily fits.
    view full answer...

  • Choosing the Correct Size Trailer Coupler Lock
  • The coupler size should match the ball size it is coupling to. If you have a ball with a 2 inch diameter then you would need a 2 inch coupler lock. If the ball is 2-5/16 inches in diameter you would need a 2-5/16 inch coupler lock. For 2 inch we have the Trailer Coupler Lock - Gorilla Guard # 63228 that is featured in the video you cited. For 2-5/16 inch we have the Trailer Coupler Lock - Gorilla Guard # 63227.
    view full answer...

  • Coupler Lock Recommendation for a 2014 Jayco White Hawk
  • The Gorilla Guard part # 63227 would be an excellent choice for your 2014 Jayco White Hawk 28DSBH as long as the coupler on your trailer is designed to fit a 2-5/16 inch ball, the coupler width is not wider than 4-1/8 inches and the height of the coupler lip is not greater than 5/16 of an inch. If you had a 2 inch ball coupler you would want the 2 inch version of that lock, part # 63228. Another very popular and well-reviewed coupler lock is the Fastway Trailer Coupler Lock part #...
    view full answer...

  • Coupler Lock for 2016 Jayco Jay Flight 27BHSW
  • If your 2016 Jayco Jay Flight has a coupler for a 2-5/16 inch hitch ball, you will likely want to use the coupler lock # 63227. If the coupler on your trailer is for a 2 inch hitch ball, check out lock # 63228. These locks fit around the lip running along the bottom of the coupler. If your coupler does not have this lip, feel free to send me a photo of the coupler whenever you get the chance and I will be glad to make a more specific recommendation.
    view full answer...

  • Coupler Lock Comparison for Securing a Travel Trailer
  • Any type of lock you put on your trailer will be a theft deterrent. I recommend using the Fastway Universal Coupler Lock, part # DT25013KA, because it can mount on 1-7/8, 2 and 2-5/16 inch couplers and it fits on a wide variety of coupler types. The Diversi-Tech lock will be harder and noisier to break off than the Master Lock coupler lock which is a better deterrent for thieves. Wheel locks are also a secure option, but can be tedious to apply and still gives thieves a chance to hook...
    view full answer...

  • Replacement Barrel Key for Tow Ready Gorilla Guard Coupler Lock # 63227
  • I'm sure my golden years are going great too but I can't recall where I put them! Fortunately I DO know where we keep the replacement barrel keys for your Tow Ready Gorilla Guard Coupler Lock # 63227. You'll need to note the reference number from your lock, and enter that once you place item # CKEY-BS in your cart. This number is needed to match up your replacement key to your lock.
    view full answer...

  • Replacement Key Needed for Gorilla Guard Trailer Coupler Lock
  • It sounds like you are looking for the Barrel Silver # CKEY-BS replacement key from Reese. Reese is a sister company of Fulton and Tow Ready who is now carrying the Gorilla Guard Coupler Locks # 63228 and # 63227. Simply go to the correct product page (most likely you have the silver key) and then type in "607" for your key number and we will send you as many keys as you would like.
    view full answer...

  • Recommendation for a Trailer Coupler Lock that Will Fit a 4 Inch Wide Trailer Coupler
  • I spoke with my contact at Master Lock about the Trailer Coupler Lock # 3784DAT. They were not certain if the lock is compatible with a 4 inch wide coupler. But, we do have other options. I have compiled a list below of the trailer coupler locks that will fit a 4 inch wide coupler. Fastway Universal Trailer Coupler Lock, # DT25013KA Trailer Coupler Lock, Gorilla Guard, # 63227 (for 2-5/16 inch couplers)
    view full answer...

  • Trailer Coupler Lock Recommendation for a Bulldog A-Frame Coupler # BD43805W0317
  • The Fulton Gorilla Guard coupler locks, like # 63227, fit on couplers that have a lip. That is part of what holds them in place. Since the Bulldog coupler, # BD43805W0317, does not have a lip, it would require a different type of lock. A lock like # DT25013KA, would be a good choice. It fits 1-7/8 inch, 2 inch, and 2-5/16 inch couplers. Another options is a lock like # 2847DAT. This type of lock will prevent the latch from moving. I have included a video review of the lock for you.
    view full answer...

  • Which Coupler Lock Would Best Fit my 2-5/16 Inch Coupler with a 3-3/4 Inch Wide Lip
  • The Gorilla Guard for 2 inch couplers, part # 63228, would be so snug it would not be easy to get on and off, not to mention the curved portion up front may not fit the larger 2-5/16 coupler nose. The Gorilla Guard for 2-5/16 inch couplers, part # 63227, would be a better fit, though it will accept couplers of a greater width than yours, it should not be loose enough that it would not be able to prevent theft. You could also look into a different style of lock. I have included a...
    view full answer...

  • What Materials are the Gorilla Guard Coupler Locks Made Of
  • I called the manufacturer regarding the construction of the the Gorilla Guard Locks, part # 63228 and part # 63227. The main portion is a black-painted SAE-903 spec. steel casting. I pulled the lock from our warehouse to take a close look. The lock and pin are cast as well and appear to have a zinc coating. The keys are brass.
    view full answer...

  • Replacement Keys for Gorilla Guard Trailer Coupler Lock
  • For the Gorilla Guard coupler lock the replacement key is # CKEY-BS. You will enter the key number on the page. They key number should be on your existing keys or on the face of the lock. Replacement keys are not available if the key number starts with AG, AZ, or H or if the original keys were a color other than silver.
    view full answer...

  • Gorilla Guard Replacement Key Needed
  • Your Gorilla Guard Coupler Lock, like part # 63228 for a 2" coupler or part # 63227 for a 2-5/16" coupler, is a CCP or CPP key and should have a number other than the patent number. This will be located on the opposite side of the "CCP" or "CPP" engraving. Once you know your number you simply need to choose from the following styles and then input your key number to order a replacement: Flat Silver - # CKEY-FS Barrel Silver - # CKEY-BS Flat Gold - # CKEY-FG From what I can tell...
    view full answer...

  • How to Open Tow Ready Gorilla Guard Trailer Coupler Lock # 63227 If Both Barrel Keys Are Lost
  • If you have lost both keys to your Tow Ready Gorilla Guard Trailer Coupler Lock for 2-5/16-inch couplers, part # 63227, and if you didn't write down the key number, then unfortunately there is no way to order a replacement key. You will need to drill out the lock to remove it and then of course purchase a replacement lock. The reason the key number is not on the lock cylinder itself is to provide the most protection for your trailer by preventing would-be thieves from ordering a key...
    view full answer...

  • Availability of Duplicate Key for Gorilla Guard Trailer Coupler Lock for 2-5/16 Inch Coupler
  • To order an extra key for your Gorilla Guard Trailer Coupler Lock for 2-5/16 Inch Couplers # 63227 you will want to use part # CKEY-BS, which is linked to this page below the answer for you. This is the correct replacement as long as the key that originally came with the lock is a Barrel lock that is Silver in color. To order this replacement key, you will want to click the Add To Cart button on the product page. A text box will come up for you to enter your key number into, so you...
    view full answer...

  • How to Operate the Tow Ready Gorilla Guard Coupler Lock # 63227
  • I made a short video showing how the Gorilla Guard Coupler Lock, # 63227, should operate. If you are operating the lock correctly, then there could be an issue with the lock core or key and the unit would need to be replaced. If you find that the issue is with the lock, lock core or key and you purchased the item from us, feel free to contact our customer service team at 1-800-298-8924.
    view full answer...

  • Gorilla Guard Coupler Lock Recommendation for 2 inch and 2-5/16 inch Ball Coupler
  • 2-1/8 inch is not a standard hitch ball size. Because of that none of the locks we offer like the part # 63228 are going to fit. You might measure again to see if you happen to have a 2-5/16 inch ball which would mean you would need the # 63227 instead. If you do happen to have a 2 inch ball the part # 63228 would be a fit.
    view full answer...

  • Will the Gorilla Guard Coupler Lock Fit a 2007 Airstream Safari Trailer
  • In order to determine if the Gorilla Guard lock, # 63227, will fit your Airstream, you will need to take a couple of measurements. First measure how thick the lip is, top to bottom. If it is less than 5/16 of an inch, it will fit inside the lock. Next, you will need to measure the coupler width including the lip. It the width is less than 4-1/8 inches, it will fit. If your coupler has larger measurements, let me know what they are and I will try to find a lock that will work for you.
    view full answer...

  • Replacement Spare Key for Gorilla Guard Coupler Lock
  • We have the Replacement Key Barrel Style in Silver # CKEY-BS for your Gorilla Lock Coupler # 63227. You will simply add the key number to the box on that product page and select the quantity of keys desired.
    view full answer...

  • Coupler Lock Recommendation for Trailer with Lip Around Coupler
  • If the lip on your coupler is less than 4-1/8 inches wide the Coupler Lock part # 63227 that you referenced would fit and work well. I attached a demo video that shows how it installs and works.
    view full answer...

  • Extra Keys for Gorilla Guard Trailer Coupler Lock # 63227
  • Yes, we do offer a Replacement Barrel Style Key in Silver, # CKEY-BS, for the Gorilla Guard coupler locks using key number 612. If ordering from our website, just add item # CKEY-BS to your cart and you will then be prompted to enter your key number.
    view full answer...

  • How to Remove Coupler Lock # 63227 When Key is Lost
  • If you lost the key for your trailer coupler lock like the Tow Ready # 63227 (which should be the same as your Draw-Tite) then unfortunately you will need to have a locksmith come out and see if they can make you a copy or drill the lock core out. We do have replacement keys with part # CKEY-BS but you would have to know your key number to get the correct replacement.
    view full answer...

  • Replacement Keys for Gorilla Guard Trailer Coupler Lock
  • For the Gorilla Guard coupler lock the replacement key is # CKEY-BS. You will enter the key number on the page. They key number should be on your existing keys or on the face of the lock. Replacement keys are not available if the key number starts with AG, AZ, or H or if the original keys were a color other than silver. If you can't find the key number there's really no way of knowing what replacement key number would work for you.
    view full answer...

  • Gorilla Guard Coupler Lock Recommendation for a 2-5/16 inch Wide Lip Coupler
  • Yes, it sounds like you would want a Gorilla Guard For 2-5/16 inch Couplers # 63227. This is a Gorilla Guard coupler lock that is designed for 2-5/16 inch couplers that should work well for you.
    view full answer...

  • Gorilla Guard Coupler Locks for 2-Inch and 2-5/16-Inch Ball Couplers
  • We do offer a version of the Gorilla Guard for 2-5/16-inch couplers, part # 63227. Part # 63228 that you referenced fits 2-inch ball couplers.
    view full answer...

  • Can Multiple Coupler Locks be Keyed the Same For a Trailer Pulled by a 2005 Dodge Ram Pickup
  • I spoke with my contact at Tow Ready and the Gorilla Guard Coupler Locks, # 63227, cannot be be keyed the same. We do offer the Master Lock Coupler Lock, # 377DAT, that can be keyed alike if you purchase multiple locks.
    view full answer...


Do you have a question about this Trailer Coupler Lock?




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    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Satisfaction Guarantee
    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Photos by:
Theodore B
Expert Research:
Robert G
Expert Research:
Michael H
Expert Research:
Jameson C
Video by:
Jacob T
Expert Research:
John H
Expert Research:
Adam R
Updated by:
Laura H
Photos by:
Amber A
Installed by:
Randy B
Updated by:
Alexander C
Expert Research:
Victoria B

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