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  1. RV Locks
  2. Valterra
  3. Compartment Door
  4. Cam Locks
  5. Offset Cam
  6. 5/8 Inch Diameter
Valterra Replacement Cam Lock for RV Hatch Doors - Offset - 5/8" Thick

Valterra Replacement Cam Lock for RV Hatch Doors - Offset - 5/8" Thick

Item # A520VP
Our Price: $11.42
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RV Locks
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Shipping Weight: 0.16 lbs
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RV Locks A520VP - Offset Cam - Valterra
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Keep your hatch securely closed with this 5/8" thick, offset cam lock. 1 Key is included. Great Prices for the best rv locks from Valterra. Valterra Replacement Cam Lock for RV Hatch Doors - Offset - 5/8" Thick part number A520VP can be ordered online at or call 1-636-306-4830 for expert service.
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  • Reviews (13)
  • Q & A (0)
  • Videos (2)
  • Photos
  • Why etrailer?

Valterra RV Locks - A520VP

  • Compartment Door
  • Cam Locks
  • Offset Cam
  • 5/8 Inch Diameter
  • Keyed Unique
  • Valterra
  • 1 Key
  • Silver

Keep your hatch securely closed with this 5/8" thick, offset cam lock. 1 Key is included.


  • Offset cam lock lets you secure your RV hatch door
  • 1 Key included
  • Thickness: 5/8"
  • Key number: 751
  • 1-Year warranty

A520VP Valterra Replacement Cam Lock with Key for Hatch Doors - 5/8"

California residents: click here

Video of Valterra Replacement Cam Lock for RV Hatch Doors - Offset - 5/8" Thick

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

Video Transcript for Valterra RV Locks - Baggage Door Lock - A520VP Review

Today, we're going to be taking a look at the Voltaire replacement cam lock with key for hatch doors. This unit is going to allow you to replace or add a lock to the hatch door on your camper RV. The key number is 751. The unit is going to come with one key and one lock core. The overall length of the unit measuring from the very front to the back of the screw head, that's going to give a measurement of pretty close to 1 5/16's of an inch. From the back of the head right here of the lock core to the back of the unit, so measuring this point here to the back of the screw head is going to measure about 1 1/8th of an inch.

Then from the front of the head to the just back portion of the latch right here, that's also going to measure about 1 1/8th of an inch. Now the cylinder has 2 threaded sides, 2 flat sides, so flat side to flat side measures 5/8 of an inch, threaded side to threaded side measures 3/4 of an inch. We're going to go ahead and disassemble the unit and we'll take the cylinder length measurement, so from the back of the head to the very back of the cylinder, that's going to give us a measurement of 15/16 of an inch long. Now the levers on these replacement locks they are the component that usually changes, so you can see the design of the lever here. It's a short lever, that's going to give us an overall length measurement of pretty close to 1 inch, pretty much at 1 inch. That is the overall length of the lever. When it comes to the installation, it's a pretty simple installation.

You just want to remove the old unit from the hatch door, place in your new cylinder and then thread on the nut. Once you have that tight, that's going to provide a secure fit. That can be tightened all the way down with a 7/8 inch wrench, then you assemble the lever onto the unit and then that gets secured with the included screw. That can be tightened down with a flat head or Phillips head screwdriver. Then you can see how the key operates the lever.

When the key is removed, it has a shutter that comes over and what that does is that's designed to protect the internal components from corrosion, from dirt and grime build up as well. That's going to do it for today's look at the Voltaire replacement cam lock with key for hatch doors.

Customer Satisfaction Score:

Customer Reviews

Valterra Replacement Cam Lock for RV Hatch Doors - Offset - 5/8" Thick - A520VP

Average Customer Rating:  4.7 out of 5 stars   (13 Customer Reviews)

Keep your hatch securely closed with this 5/8" thick, offset cam lock. 1 Key is included.


Locks were just what we needed and were very easy to install. Shipping was very fast.


Exact replacement


E Trailer is a great company. Service is superior! Telephone support is the best-bar none! Please do not let this review reflect poorly on Etrailer. The product identified above is made poorly. Specifically, the key does not fit into the locking mechanism without wiggling or jiggly it to get just the right angle. I don’t believe the company that manufactured this device is at fault either. Unfortunately, you get what you pay for! I’m going to go back to Etrailer and purchase a more suitable locking mechanism. It just isn’t worth using on my travel trailer. As I’ve stated above, do not let this negative review, in anyway, reflect upon the manufacturer and most specifically Etailer!!!!!!!!!!!!!


Just what I needed, did not even have to install; the key worked just fine. However, when I have a little time I will check the functionality of all locks and replace any sticky one!


I was able to replace the lock on my toolbox with a matching key as my camper. Bought a spare "just in case".


Shipping and customer service is always top notch the lock worked out perfectly


Works fine.

It is outside in the
elements and no issues


Friendly people to deal with and very h elpful




Exactly what I needed.




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Info for this part was:

Employee Andrew K
Installed by:
Andrew K
Employee Cole B
Installed by:
Cole B
Employee Jameson C
Expert Research:
Jameson C
Employee Chris R
Video Edited:
Chris R
Employee Mary E
Updated by:
Mary E
Employee Halie H
Updated by:
Halie H
Employee Amanda M
Written by:
Amanda M
Employee Thomas T
Video by:
Thomas T

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