eBuilderDirect Door Lever Handles Style 835 are fully reversible from Left to Right hand and are available in several finishes.Fits 1 3/8" and 1 3/4" doorsAdjustable backset 2 3/4" (70mm) or 2 3/8"(60mm)Instructions for door preparation and installation includedMounting hardware, screws, and latch includedTwo keys included, Rekeyable, Kwikset KeywayWarranty: 10 Yr. mechanism, 5 Yr. finishAvailable Functions Entrance- Locking with keys for exterior doors. Deadbolt- Locking with keys for exterior doors. Mounted above entrance lever. Privacy- Locking for interior bedroom and bathroom doors, uses tool to unlock. Passage- Non locking for interior hallway and closet doors Dummy- Non locking/ Non Functioning. Single Sided. Attaches to door with two wood screws.