Brand: S. Parker HardwareFinish: Polished BrassStoreroom LocksetFor 1-3/8" To 1-3/4" Thick DoorsFor Use On Storage Room Doors Universal Handling, Fits Both Right-Handed And Left-Handed DoorsLatch Provided Is For 2-3/4" Backset, 2-3/8" Is Available Separately (Part # PARUL93002)Knob Is Keyed For Exterior And Unlockable Interior, Locking Cannot Be Disabled - When Door Is Closed It Is LockedComes With 2 Keys, Mounting Hardware And Easy To Follow Install Instructions