Do it Jr. Duo Basket Strainer Assembly is designed specifically for old style sinks or bar sinks, providing a reliable fit for drain openings between 2 inches and 2-1/2 inches. This assembly features a chrome-plated flange that adds a sleek, polished look while ensuring durability. The package includes a cup strainer, locknut, and washer, making installation straightforward and secure. I for maintaining proper drainage and preventing debris from clogging your sink, this basket strainer assembly combines functionality with a classic design. Model Number: 404994