Schlage F40 V LAT 622 Latitude Privacy Lock Lever, Matte Black Use with 1-3/8 in. To 1-3/4 in. Door Works with right and left swing doors Guaranteed to fit on existing, standard pre-drilled doors Lever design pairs well with the modern, clean lines of contemporary and urban design.Finish coordinates with popular neutrals like grey Backset: Universal latch standard, fits either 2-3/8 (60mm) or 2-3/4 (70mm) backsets. 5 (127mm) backset available Push button locking for use on bedroom and bathroom doors or doors requiring privacy Metal construction adds strength, security and durability Pin key included for easy unlocking Adjusts to fit all standard door preps Easy installation, only a screwdriver is needed