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Security Features

Available only on Security Offices.


High security door system with 3-point interior locking system.

The most secure door in the industry! (Only available on Security Offices.)

Door Lock
  • Easy open doors.
  • 16 gauge door skin & welded door frame.
  • Utilizes MMI patented bolt lock technology.
  • Utilizes high-security discus lock.
  • Heavy duty welded hinge system.
  • 35 3/4" wide and 79" high x 1 3/4" deep.
Door Handle

D-ring plus discus lock adds an extra level of security.

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