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Replacement Key for etrailer Trailer Tongue Tool Box - Key Number CH509 - Qty 1
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Replacement Key for etrailer Trailer Tongue Tool Box - Key Number CH509 - Qty 1

Part Number: e78VV
In Stock
$4.07
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Lost the key to your etrailer tongue tool box? Don't worry, we've got you covered. Replaces 1 key number CH509. 1-800-940-8924 to order etrailer accessories and parts part number e78VV or order online at etrailer.com. Free expert support on all etrailer products. Great prices and Fastest Shipping for Replacement Key for etrailer Trailer Tongue Tool Box - Key Number CH509 - Qty 1. Accessories and Parts reviews from real customers.
  • All Info
  • Reviews (13)
  • Q & A (0)
  • Videos (1)
  • Photos

etrailer Accessories and Parts - e78VV

  • Trailer Tool Box
  • Trailer Tongue Box
  • Keys
  • etrailer

Lost the key to your etrailer tongue tool box? Don't worry, we've got you covered. Replaces 1 key number CH509.


Features:

  • Replaces a missing key for your etrailer trailer tongue tool box
  • Key CH509
  • Quantity: 1 key


Notes:

  • You can locate your key number on the lock face of your tool box.
  • etrailer and UWS keys and cores are not interchangeable despite sharing key numbers.

Replacement key find number



CH509 Replacement Key for etrailer Trailer Tongue Tool Box - Key Number CH509 - Quantity 1





Video of Replacement Key for etrailer Trailer Tongue Tool Box - Key Number CH509 - Qty 1
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Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of etrailer Trailer Tongue Tool Box Key Number CH509 - e78VV

Hello everybody, Steven here with etrailer.com. Let's take a look together at a replacement key for the etrailer trailer tongue toolbox, key number CH509. Now you can find which key number you need by the engraving that's on the front face of that lock core on your toolbox, and it's right there with the key slides in engraved and this case, it's CH509. You can see it there on the front face of the key itself, 509, and you're gonna get quantity one, one key with purchase. And that's gonna wrap it up for a quick look together today, folks. I'm Steven, thanks for watching.

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Ratings & Reviews

4.5

13 reviews
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Lost the key to your etrailer tongue tool box? Don't worry, we've got you covered. Replaces 1 key number CH509.

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Can not get lock to turn with new key



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works perfect!



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It arrived when it was supposed to be delivered, tried the keys and they worked no problems, Thank You



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I have never had keys for my toolbox, as I bought the truck (very) used, and the box was already on it and no keys were provided. The box needed some repairs, and now that those are done, I decided I wanted to be able to lock it. I ordered these keys based on the number imprinted on the lock face, and they are a perfect fit.



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Only one of the three keys fit the lock. All the numbers matched so I’m not exactly sure what happened.

Mike L. profile picture
Etrailer Expert

Mike L.

6/12/2026

That's not good Patrick! I'll get that taken care of!

Patrick M. profile picture

Patrick M.

6/12/2026

No worries I pitched new locks. The keys did match the numbers on the locks.


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Shipping was very fast as I was Pleased with the Keys that I received, should I need to order anything else,I will always check their web site first. Thanks to all the Employees!



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Great service and keys delivered approximately as expected. However, they were the correct key but just not for my lock. I reordered the correct key. Thanks again.


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See what our Experts say about this etrailer Accessories and Parts


Info for this part was:

Employee Steven C
Installed by:
Steven C
Employee Leah S
Updated by:
Leah S
Employee Wilson B
Updated by:
Wilson B
Employee Dawn Z
Updated by:
Dawn Z
Employee Daron K
Edited by:
Daron K
Employee Alex H
Written by:
Alex H

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