The Design House 582627 Eastport Passage Hall and Closet Door Lever adds a touch of elegance to any home decor. This lockset is reversible to fit left or right hand doors and features a sleek matte black finish works with any decor. Perfect for residential or business installation. This item is fitted for doors of 1-3/8-inches to 1-3/4-inches thick and has an adjustable 2-3/8-inch to 2-3/4-inch backset. This product is ANSI Grade-3 certified, which means it is rated for residential security.