Multitalent for increased security
Additional window lock for single or double casement windows with or without a central mullion. Whether single or double casement windows, with or without a central mullion: This additional lock protects your windows from intruders. The lock is VdS certified and can easily withstand a pressure of over a ton. It is easy to visually determine whether it is locked or unlocked. The lock can be secured using a click mechanism. It is installed with two screws in the window frame.