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Note: etrailer and UWS keys are not interchangable despite having the same key number.
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Hi, there. I'm Michael with etrailer.com. Today we're gonna take a quick look at this UWS replacement key. And this is going to replace a CH501 key for your UWS toolboxes. Because this is a direct replacement from UWS, you can trust it is gonna fit right in place of the original, no worries about compatibility or anything like that. So you can make sure that your toolbox is gonna be nice and secured, and/or open it up if you're locked out currently.
So that completes our look for today. Again, I'm Michael with etrailer.com. Thanks for watching.
Customer Satisfaction Score:
100% were satisfied with this product
0% of customers were not satisfied
Ratings & Reviews
Great that I could just buy a set of keys for my tool box without have to replace the cylinder nor putting on an ugly padlock system….thanks
Needed a spare key for my Diamond C dump trailer with a CH501 lock. Key works perfect with no issues.
I ordered a single replacement key. The key is exactly what I needed to lock my horse trailer storage compartment. Quick order... completely satisfied.
I ordered the keys because the ones supplied with the trailer were cut just off enough to make it very difficult to operate the lock. The replacement Keys are perfect.
Key for perfectly
Great customer service and products. Thank you!
One of our commercial clients recently replaced the locks on their standby generators. Finding these keys isn't hard, but eTrailer.com had very competitive prices and I received my order quickly within a few days. Thank you!
I started re-using a truck tool box and had lost /misplaced all keys to the lock. Without any modifications I was ably to order a key using the lock number and have it shipped. Received lock and key worked great.
The key code matched the lock on my UWS truck box. The key was a perfect match to lock. Works great/great value —-THANKS
Perfect fit for my old uws toolbox, cheaper than changing the lock cylinder.
I ordered a key for my tool box and you sent me the key and the key way weak and broke off in the lock I now need a replacement lock and key to put in my tool box to be able to lock up all my expensive tools for work
Got a used truck with crossover toolbox, box was in great shape but owner had lost the key to it and had no way to lock it. Needed box and did not want to junk it due to not being able to lock it. Found your site online while searching for replacement lock/keys and was able to get a key by matching number on lock to keys online. Key was shipped fast and works great, saving me from having to buy a new toolbox.
Exactly what I was needing.
Ordered replacement keys for a used truck tool box. Keys worked perfect! The original order was lost during the shipping process, but the fine folks in customer service at etrailer took care of the issue right away. I highly recommend this company!
I purchased my toolbox used and in poor condition from a pawn shop. After getting it cleaned up and painted I wanted to make sure the items I kept inside would remain secure but it did not come with the key. I purchased a rellacement key from etrailer and had it shipped to my house for under $20. Worked perfect for my uws Gullwing toolbox. Thank you!
The key worked as described. Will be doing business again with etrailer. Product shipped fast. Great customer service.
Was exactly what I needed.
The order here was great. I am not great on the product. Durable water proof great, but security not so much. If you can get the right key so easily it gives me pause.
Keys worked as needed
Needed this key to replace a lost key. They expedited shipping with no additional cost to me. It arrived sooner then expected. Wow! Will purchase again from etrailer.com

Kimberley
10/24/2019
Working perfectly:-
Key works as expected
Purchased a work topper on Craigslist with no keys was going to cost close to 100$ for new locks ordered these keys and they worked perfectly and fast shipping saved me bunch of time and money
Key shipped quickly, and fit perfectly.
The tool box was given to me we could not find the key. It's been locked for along time ran across your sit put the box number in and you had a key. Received the and wala it worked very satisfied.
Arrived on time. Now have extra key for tool box, which seems to be constantly lost. Works great.
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Jeffery
5/26/2017
Still working like new.