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Ultimate key control combined with high levels of physical security

Cylinder locks with serrated keys

Reliable keys for multiple use

The premier cylinder lock with “extra” patented security features that cannot be copied with common key milling machines.

The 3-in-1 lock cylinder: our self-adjustable lock cylinder modifies access authorization in a flash.

Developed specifically to meet the TS007 3-Star standard for lock cylinders

  • Pextra Plus Cylinder

    pextra+

    The premier cylinder lock with “extra” patented security features that cannot be copied with common key milling machines.

  • Cylinder locks with serrated keys - dormakaba SUZ

    SUZ

    The 3-in-1 lock cylinder: our self-adjustable lock cylinder modifies access authorization in a flash.

  • pextra Guard

    pextra+ Guard

    Developed specifically to meet the TS007 3-Star standard for lock cylinders