Whitco Whitspur Pull and Auto Latching Window Catch Window Catch is used in in areas like a kitchen or bathroom that want the most ventilation possible. They can also be found above obstacles like kitchen sinks, where they are used to facilitate opening and closing. Window Catch Function - comes in handy and significantly improve usability by being added to your windows. help to ensure the security of closed windows and support open windows. Features: Zinc diecast construction Spring loaded catch for automatic latching Push lever to open, pull lever to close Combination pull and fastener Strike has nib to prevent catch hitting frame Tested to Australian Standard Specifications: Window Type: Casement/Awning Fixing Type: Visible Residential: Yes Available Finish: Bright Chrome Satin Chrome