AmericanMatte Black Privacy Lever Set Interior Door Handles, Left/Right Handing Door Handle LockProduct informationColor&Finish:Matte BlackMaterial:Zinc AlloyPackage Include:Door lever, Latch, cylinder, mounting screws, strike plate and instructionUsage:Bath & Bedroom doors where a key, you can open the door wiht coin when kids are locked insideDimension:Adjustable Latch with backset,60mm (2-3/8") or 70mm (2-3/4 ''); fit all doors 35 to 45 mm ( 1-3/8" to 1-3/4" )thick door. Installation: Mounting screws included, installs with just a screwdriver