ASSA d12

=ASSA d12=

The d12 is a medium security pin tumbler made by ASSA for residential or commercial use. It is intended as a successor to the ASSA 700 series which dates back to 1948. It features six pins and numerous security improvements over the original cylinder, including a paracentric keyway and patented key profiles.

Principles of operation
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Disassembly instructions
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Vulnerabilities
The ASSA d12 may be vulnerable to one or more of the following:


 * Lockpicking
 * Decoding
 * Impressioning
 * Key bumping