Polished Chrome Ring Pull Window Fanlight Catch

Polished chrome ring pull window fanlight catch typically used on bottom hung sash windows. The ring can be operated by hand or for hard to reach windows can be operated by a hook on a pole. Pulling the ring frees the latch from the receiver plate allowing the window to fall open. The catch measures approximately 55x37mm and the receiver plate 55x16mm. Screws are included.