The Custom Plymouth Hall-Closet and Bed-Bath Knob with Collins Trim are 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, featuring low-profile trim and concealed screws for a more polished look. The charming Plymouth knob is clean and adaptable, while the Collins trim’s strong lines and square shape embody refined elegance.