Nostalgic Warehouse Craftsman Plate with Keyhole New York Knob, Passage - 2.375", Antique Pewter Traditional mounting for vintage or new doors. Two Dummy Knobs. Coordinates with Nostalgic Warehouse's Premium Grandeur line Door thickness range is 1-3/8-Inch to 1-3/4-Inch Mortise lock versions available for vintage doors 3-Year mechanical and finish warranty