Interior Privacy Door Knobs, 10 Pack - Keyless Locking Ball-Satin Nickel FinishWith a one-directional locking function and improved finish, these privacy knobs are ideal for bedroom and bathroom applications. To unlock, no privacy key is needed - unlock from outside with coin or flat blade screwdriverBuilt with strength and smooth finishes, these knobs will last for years to come.Fit is assured as these knobs will fit on standard, existing, pre-drilled doors. Universal handling allows this hardware to be installed on both left and right handed doors.Includes free mounting hardware for quick and easy installation.Installation Instructions (Same for Passage and Privacy Knobs)Insert LatchAfter removing existing hardware with the provided installation key, insert the adjustable latch (2 3/8" or 2 3/4") making sure it is parallel to the door face until it is flush to the door. Secure it with the screws provided on your kit.Attach KnobsPlace the exterior knob with the two anchors and the spindle guide into the holes of the latch.Then, slide on the inner knob and secure it with the longest screws provided.Install StrikeMake sure the depth of strike box fits the hole of prior strike box.Insert the strike box first followed by the strike plate, and secure with the provided screws.Product SpecificationsPERFECT FOR PRIVACY with one-directional locking function and improved finish, these are ideal for bedroom and bathroom applications. To unlock, no privacy key needed - unlock from outside with coin or flat blade screwdriver.UNIVERSAL HANDLING allow this hardware to be installed on both left and right handed doors.FIT IS ASSURED as these knobs will fit on standard, existing, pre-drilled doors.INCLUDES FREE MOUNTING HARDWARE for quick and easy installation.