The Schlage Custom Bowery Knob with Century Trim Passage and Privacy Lock in Polished Nickel is uniquely designed to work on both Hall/Closet and Bed/Bath doors. It's easy to switch between locking and non-locking functions. Just insert or remove the locking pin from the pinhole on the interior side of the hardware. Schlage Custom hardware is also designed with premium style in mind, featuring low profile trim and concealed screws for a more polished look. The Bowery knob's clean lines and minimalist design give it a futuristic look that is as modern as it is stylish, while the Collins trim's strong lines and square shape embody refined elegance. The knob looks especially glamorous when finished in Polished Nickel.