Stanley Hardware S748-259 CD1704 Pushbutton Latch in Aluminum, 1-3/4" HS Authorized Replacement from National Hardware Stock #N178-368 Designed For Wood Or Metal Screen And Storm Doors 1-3/4 In. Hole Spacing Fits Wood Doors From 5/8" To 2" Thick Note: For 2 Thick Doors, Pan Head Machine Screws 8/32 X 2 3/8 Are Required And Must Be Purchased Separately (Qty 2) Standard duty pushbutton latch features 1-3/4 inch hole spacing Designed for use on wood or metal doors 5/8 inch to 1-1/4 inch thick Interior locking mechanism provides for enhanced security