Heavy Duty Cargo Door Lock

Save 7%

$254.99 $274.99


Get Maximum Security On Your Storage Containers!

"This thing was a lifesaver. Going cross country and had this bad boy in place. We had to stop twice and spend the night. At our last stop, you could visibly see someone took a hammer to it while we slept. It didn’t budge. Well worth the peace of mind. I will use it again on our next move.” - Bernard A.

Why Buy Our Heavy Duty Cargo Door Lock?

✅RELIABLE: This door lock ensures maximum security for your storage containers, trailers, and box trucks. It has a built-in high-security barrel lock system and comes with two keys, keeping your belongings safe and protected. It is also easy to use as it secures the locking handle of a roll-up door in the downward/locked position with no mounting required. 

✅HIGH QUALITY: It is made of high-quality steel with a powdered-coated finish, making it durable and sturdy. It fits handles up to 5” in height and 1.25” in thickness. Suitable for all Whiting and TODCO door hardware.

📋Frequently Asked Questions:

Q: Does the lock fit on a Penske Truck Rental?

A: Yes

Q: How to install this? 


  1. Slide the main locking body of the heavy duty cargo door lock behind the door’s locking arm.
  2. Make sure to move as far to the left as the lock and arm allow.
  3. Take the “U” shape part of the lock and slide it over the door’s lever.
  4. Make sure it goes into the main body and slide the “U” shape bar as far right as possible.
  5. Once in line, press the lock mechanism inward to lock the two pieces in place.


  • Material: Alloy Steel
  • Lock Type: Key Lock
  • Item Weight: 8.75 Pounds
  • Product Dimensions: ‎‎3 x 7 x 21 inches

Package Inclusions:

  • 1x Heavy Duty Cargo Door Lock
  • 2x Keys


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