+++ The entries in the exhibitor & product database correspond to the registration status for FENSTERBAU FRONTALE 2020 from 18 February 2020. +++
Increased security due to automatic locking.
- automatic security for a safe feeling
Close the door and two latching deadbolts simultaneously swing into action and lock in place - a force to be reckoned with. This mechanism also helps to prevent any warping of the door.