Carlisle Brass Sash Window Locking Security Stop, Satin Nickel – WF18SN SATIN NICKEL

The sash window stop (with key) is designed to be installed in the inside top frame of the upper sash window. Supplied as a set (2 stops & 4 threaded inserts), depending where located in the frame it allows the window to be opened partially for ventilation or secured in a closed positionnnComes with a 10 year mechanical guaranteennFinish: Satin NickelnnDimensions:Stop Projection – 24.5mm, Diameter – 16mm, Ferrule Thread – 11mmnnSold In Singles, Supplied with 2 x Stops, 4 x Ferrules, 1 x Security Keynn