Bowery, satin nickel, privacy door knob, perfect for interior doors where locking is needed, such as bedroom & bathroom doors, clean lines & minimalist design give it a futuristic look that is as modern as it is stylish, universal design allows it to be mounted to left or right swing doors & the finish coordinates nicely with other satin nickel fixtures in your house for a cohesive look, designed & tested with strength & durability in mind, protected by a lifetime limited warranty for decades of dependable use.