In spaces where food is handled or cooked, such as residential kitchens, restaurants, bars, and break rooms, kitchen faucets are installed. Kitchen sink faucets supply running water to sinks for operations such as dishwashing, cooking, and handwashing. Bar sink faucets have a compact form and a tall spout. They're usually mounted on little sinks in cramped spaces where drinks are served. Glass fillers include a single lever against which users can push a glass or cup to initiate the flow of water without using a handle.