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Replacement Lock Cylinder for UWS Toolboxes w Square Paddle Handles - CH502
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UWS

Replacement Lock Cylinder for UWS Toolboxes w Square Paddle Handles - CH502

Part Number: UWSLOCKCH502
81 Reviews | 7 Questions
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$16.25
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uws accessories and parts atv-utv tool box trailer tongue truck underbody
uws accessories and parts lock cores cylinders uwslockch502
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UWS Accessories and Parts - UWSLOCKCH502

  • ATV-UTV Tool Box
  • Trailer Tongue Box
  • Trailer Tool Box
  • Truck Tool Box
  • Underbody Tool Box
  • Lock Parts
  • Lock Cores and Cylinders
  • UWS


  • Replace a damaged lock cylinder on your UWS toolbox with square paddle handles
    • Will not work with drawer slide, dog boxes, T-handles or push-button locks
  • Uses key # CH502
  • Includes 1 lock cylinder and 2 keys


Note: etrailer and UWS lock cores and keys are not interchangable despite sharing key numbers.



003-CH502CYLNDR Replacement Lock Cylinder for UWS Toolboxes w Square Paddle Handles - CH502

003-CH502CYLINDER







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Video of Replacement Lock Cylinder for UWS Toolboxes w Square Paddle Handles - CH502
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Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Replacement Lock Cylinder for UWS Toolboxes w Square Paddle Handles: The Breakdown

Hello, neighbors, I'm Steven here at etrailer.com. Today, we're looking at this replacement lock and cylinder for the UWS Tool Boxes with the square paddle handles only. So again, folks, this is gonna replace one damaged lock cylinder, comes with a set of two keys. This particular guy is key to number CH502. It includes one lock cylinder and two keys. You can see the engraving there, the CH502.

It is also engraved on the head of the unit as well. And again, the key simply inserts. It would move this locking mechanism here, open or close, depending on what you need. This retainer nut here, that's what you're gonna use to keep it tight when you have it installed in the tool box itself. I do wanna mention this does not work with the drawer slide, dog boxes, T-handles, or push-button locks.

Again, this only works with your square paddle handles UWS Tool Boxes. Well, folks, that's gonna do it for our look today at this replacement lock cylinder for your UWS Tool Boxes. Again, with the square paddle handles. I'm Steven, thanks so much for watching.

Customer Satisfaction Score:

Ratings & Reviews

4.7

81 reviews
5 Stars
(65)
4 Stars
(11)
3 Stars
(3)
2 Stars
(2)
1 Star
(0)
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by:
I ordered the keys and the replacement lock cylinder in case what I had didn't work with the keys.. but the keys work and if for some reason the original cylinder fails I have one to replace it. Received the items very quickly.. will definately order from you again!
by:
Fit perfectly. However, I had to reuse the old nut from the old Lock as the new Lock did not have one.
by:
Great customer service, friendly people and fast shipping.The best customer service i have ever experienced.
by:
Just like new.thanks
by:
Delivered exactly what was needed and ordered
by:
Easy ordering, on time delivery & great product ! I will use etrailer.com again and will recommend to family & friends.
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by:
Bought a used truck with a uws toolbox. Did not get a key for the toolbox and PO had either never installed the connecting rod between the latches or removed it on purpose.

Parts arrived as advertised. Took all of a minute to swap out the old lock for the new one. I could have just ordered a key, but I had no idea if the lock was in working condition. The new lock solidly locks the toolbox.

The rod connectors installed easily on the existing latch connecting rod and the set screws have a good seat on the rods. Set screws come with thread lock so no worries about them rattling loose.
by:
THEY ARE THE CORRECT KEY, CH502, BUT WE ACTUALLY NEED THEM TO BE A BIT LONGER FOR THE BODY OF THE LOCK AND A BIT LONGER TAILPIECE. DO YOU HAVE ANYTHING?
Gwendolyn Y. profile picture
Etrailer Expert

Gwendolyn Y.

1/23/2025

Hey Joyce, I did some checking and it does not look like we have any that are longer. This is the only length available.

by:
I HAVE ORDERED MERCHANDISE FROM ETRAILER SUCH AS LOCK CYLYNDER AND REPLACEMENT KEYS FOR ALL MY TRUCK AND TRAILER TOOL BOXES.THEY WORKED FANTASTIC, SHIPPING WAS QUICK. I HIGHLY RECOMMEND ETRAILER.
by:
etrailer was my first choice when I did an internet search for truck box accessories. I am very glad I went with etrailer to find exactly what I was searching for! They have a large inventory of products and their pricing is very reasonable. I would most definitely recommend etrailer to all of my friends!
by:
very pleased with service I received. locks were just as described and shipping was fair and fast. will use again......
by:
I'm very happy with the replacement lock cyl.for my tool box,I was also supprised how quick I recieved it.I will definitely be ordering my trailer supplies from etrailer.com from now on.
by:
Product was an exact match for the original lock and took less that 2 minutes to install. Was really impressed with how quickly I received the lock. Pleased with the product and will definitely order from etrailer again.
by:
Product came in a timely manner. As I only needed the keys which work as they the lock fits but does not work with my latch without some modification which I expected.
by:
I think you should be able to indicate if it's for a right hand or left hand swing door. Other than that they work great. I use these locks to replace ones on my dog trailer doors.
by:
This is the first time that a product was as simple to install and performed exactly as advertised. I would recommend this to all my friends. The price was exceptional and shipping was fast.
by:
Parts showed up last week. Installed this weekend and working great. They were just as described in the listing. Easy to install. Great customer service so thank you.
by:
Very pleased with the overall service here at etrailer. thank u all
by:
Product was good quality and received my replacement lock within a week of ordering it.
by:
Was correct, key also worked in other truck locks, but the eccentric was different, will have to try to modify it to work.
by:
Great product, fast shipping , will buy from seller again
by:
I was email that my order well be delayed by a few days then I got phone call on a Sunday about the same I was very inpressesd I also ask for the same keys vsia email and got a ansewer right a way great job
by:
This is just a standard cylinder lock with keys. Nothing fancy, works like it should.
by:
Received these as a replacement to ones I received without the barrel nuts. they worked perfectly for what I needed. Thank you for the fast service.
by:
Got my cylinder lock in the mail fast, replaced the old lock with the new one and it works great!
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See what our Experts say about this UWS Accessories and Parts

Do you have a question about this Accessories and Part?
  • Replacement Lock and Keys for UWS Toolboxes
    There are several different lock and key replacements for UWS toolboxes and each one is different from the next. There is a chance you could end up with the same lock and key that you already have on the box but you would just need to order a different number than what is printed on the lock face or key to get a completely different set. For example, if you ordered # UWSLOCKCH503 you would get a lock and keys for CH503. I have included part links to all of the replacements we have for...
    view full answer...
  • Replacement CH502 Lock Set for Delta Truck Tool Box
    While there's a very good chance that the UWS Replacement Lock Cylinder - CH502 # UWSLOCKCH502 referenced in your question is what you need for your Delta Truck Box, the two manufacturers aren't related to each other. We do not currently carry Delta products so I can't confirm that the UWS lock and key set will work on your box, but since the numbers are exactly the same it's likely that the two companies simply obtain their latches from the same source. If this lock set looks like what...
    view full answer...
  • Length of Barrel of # UWSLOCKCH502 Replacement Lock Cylinder
    From the rear of the lock facing to the bottom of the assembly, the # UWSLOCKCH502 Replacement Lock Cylinder measures 13/16 of an inch, as you can see in the photo I've edited for you. I'm sorry to say that we don't carry a replacement lock cylinder whose barrel matches the length you're looking for.
    view full answer...
    Image 1 for
  • Installation of Replacement Lock Cylinder for UWS Toolboxes
    While I was unable to locate a diagram showing installation of the Replacement Lock Cylinder for UWS Toolboxes w Square Paddle Handles - CH502 # UWSLOCKCH502 I did add a photo that should be helpful. The accompanying photo is of the Replacement Locking Paddle Handle for UWS Toolboxes # UWSLOCKING and it shows the cylinder when it is in the locked position. So when you install the cylinder you will want to ensure it is in that position so you can lock the handle.
    view full answer...
    Image 1 for
  • Replacement Lock Cylinders For UWS Toolboxes
    You sure can replace the locks on your UWS toolbox and install locks so that you have the same locks on all 3 tool boxes. Just order the replacement lock cylinders with part # UWSLOCKCH502. Each of these locks come with 2 keys. If you need additional keys for the 502 locks, just order part # KEYCH502. These cylinders will not work with drawer slide, dog boxes, T-handles or push-button locks.
    view full answer...
    Image 1 for
  • Can You Get Multiple Replacement Locking Paddle Handle for UWS Toolboxes Keyed Alike?
    The Replacement Locking Paddle Handle for UWS Toolboxes, # UWSLOCKING, doesn't come keyed alike. However, you can (have them keyed)KEY THEM the same by ordering Replacement Lock Cylinder for UWS Toolboxes for Square Paddle Handles - CH502, # UWSLOCKCH502 or similar and replace the locks in the handles. If you already have some locks you want the new locks to be keyed alike to, you simply need to have the matching number on the cylinders.
    view full answer...
  • Do All of the Replacement Lock Cylinder for UWS Toolboxes w Square Paddle Handles Use the Same Key
    If you ordered 2 of lock # UWSLOCKCH502 they would both be keyed the same, key CH502.
    view full answer...

Do you have a question about this Accessories and Part?


Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Michael H
Expert Research:
Michael H
Employee Tyler C
Updated by:
Tyler C
Employee Wilson B
Updated by:
Wilson B
Employee Matthew S
Updated by:
Matthew S
Employee Scott K
Updated by:
Scott K
Employee Kristina F
Updated by:
Kristina F
Employee Erin H
Updated by:
Erin H
Employee Steven C
Installed by:
Steven C

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