Safety with a Click
Additional lock for double-leaf windows with a central mullion.
Your double-leaf windows are beautiful, as they fill your home with warm sunlight. However, they also pose a security risk if they are inadequately protected against break-ins. The additional security solution addresses this issue. The robust double swivel bolt ensures simultaneous locking of both window leaves. Despite this, the lock is easy to operate. A simple click mechanism is sufficient to secure the window. The lock box is mounted on the central mullion during installation. A gap of 18 to 35 millimeters between the leaves is required for installation.