Patented lock with anti lock-picking characteristics superior to those currently available on the market .
Bolt in carbon nitride steel made up of two opposing serrated hooks.

- Expansion inside the vertical support impedes the opening of the door and window panels through the principe of lever.

- Self-blocking bolts activated from the latch.

- Blocking of latch panel with cylinder.

- Available in two versions:

Face plate and stricker plate in stainless steel - chrome bolts.
Face plate and stricker plate in galvanized steel - galvanized bolts.

- Suitable for both panel and sliding doors/windows.

- Backset 30mm

- Bar stroke 25m