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Matt Neely a penetration tester and security researcher located in the Cleveland Ohio area.

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Saturday
14Jun2008

Can Anyone Identify This Lock?

Can anyone identify the make and model of this lock?


The only markings are three upside down “V” inside a box, looks like sergeant's stripes from the military. Also note the square keyway with no warding.


I could not get a good look inside the keyway. But from what I could see it looks like it either had large pins along the top or possibly on the top of the left side of the keyway. I suspect it is a dimple lock of some sort.

Anyone information would be greatly appreciated!

Cheers,
Matt

Reader Comments (5)

Why are you taking pictures of my gun closet?

June 24, 2008 | Unregistered Commenteromal

So when can I come over and figure out how to by-pass this lock? I promise I'll leave all the shiny things inside the safe when I'm done.

July 3, 2008 | Unregistered CommenterMatt Neely

Three chevrons? Maybe Sargent Lock? Key entry looks a bit like this:
http://www.sargentlock.com/products/product_overview.php?item_id=26

Just a guess...

August 27, 2009 | Unregistered CommenterLance

It is a KESO lock, manufactured by Sargent. Usually found on banks and museums. It would be operated by a dimple key and has a 3-way pin system (pins from the left, right and top).

January 9, 2010 | Unregistered CommenterNick

This will tell you all about it:


http://www.allmar.com/productdetails.aspx?pid=269

January 9, 2010 | Unregistered CommenterNick

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