The Heavy Duty range for wooden doors offers solutions for the most diverse needs: resistance to forced entry, fire, dead-locking systems, silent closing and easy installation.
Protection against forced entry.
Grade 3 Security in compliance with European standard EN 12209. The level of security can be further heightened as locks can be fitted with protective roses. The deadbolt is protected from cutting thanks to two inserts in hardened steel (only on some models).
The locks are certified fire resistant in compliance with standard ULR 14945 (N), only versions with Fin.20.
Greater security for doors which are not deadbolted.
Dead-locking latch bolt: when the door is closed, a special device automatically blocks the latch bolt.
Secure, locked door.
The deadbolt automatically engages when the door is closed (only on some models)
The anti-friction latch bolt ensures the door closes silently and gently.
Ten different functions (panic function, bathrooms, schools...) in one case size, meeting all the possible installation requirements of public and private places.
Personalised level of security.
Choose the cylinder which best meets your needs.
One key opens all doors.
With master key systems, you can use one key to open several different accesses, such as doors, gates and garages.
Key is small in size and easy to use.
SUPPLIED AS STANDARD