Multi-talent for increased security
Additional window lock for single or double-wing windows with or without a central mullion. Whether single or double-wing windows, with or without a central mullion: This additional lock protects your windows from burglars. The lock is VdS-certified and easily withstands a pressure of over a ton. It is easy to visually identify whether it is locked or unlocked. The lock can be secured using a click mechanism. It is mounted with two screws in the window frame.