Schlage F10 SAC 625 Sacramento Passage Lock Lever, Bright Chrome Door thickness range: 1-3/8" to 1-3/4" (35mm-44mm) standard Works with right and left swing doors Guaranteed to fit on existing, standard pre-drilled doors Lever design pairs well with Natural wood grains and simple, clean styles Finish pairs well with contemporary styles and neutral colors Backset: Universal latch standard, fits either 2-3/8" (60mm) or 2-3/4" (70mm) backsets. Works with right and left swing doors. Easy installation with Phillips screwdriver