Abus Window security device FAS 97 W SB

Automatic locking window additional security for securing the hinge side with automatic locking. Your window hinges can be a weak point that criminals might exploit to break into your home. With this security device, you can put a stop to that. When the security is closed, it locks automatically, so there is no need to manually secure the additional lock. When opening the window, the security swings with it. Only when tilting the window does a lever need to be engaged. The hinge side security can withstand a pressure of one ton. After installation, the screws are concealed.