Stanley Hardware S748-261 CD1704 Pushbutton Latch in Black, 1-3/4" HS N/A Imported Authorized Replacement from National Hardware Stock #N178-350 1 3/4" Hole Spacing; Black-Coated Steel 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) 1 3/4" hole spacing; black-coated steel For aluminum and wood doors up to 1-1/4" thick Easily installed with only 3 holes Weather and wear resistant