Secure cylinders to the Stealth Keys
STEALTH CYLINDER - DURABLE AND SAFE
HIGHEST PICKING & BUMPING SAFETY CLASS
Handcrafted and custom made with superalloy antidrill shield
Retrofittable to existing doors
Cylinder extension in 5 mm steps
Designed by chief lock designers with over 50 years of combined experience
MASTER KEYING AND KEYED ALIKE
CUSTOMISED LOCKING SOLUTIONS
Key to Differ (KD)
Each cylinder can be operated by its own key.
Keyed Alike (KA)
Several cylinders with the same permutation can be opened by the same key.
Central Locking System (CK)
Each key opens only its own cylinder and the common locking system (i.e. the common entrance door).
Master Key System (MK)
Each cylinder is opened by its own individual key and by the master key.
Grand Master Key System (GMK)
Each cylinder is opened by its own individual key, the master key and the grand master key.