- Durable Brass Construction : Our upgraded kitchen sink stopper is crafted from high-quality brass and features an electroplated finish, ensuring long-lasting durability. It also includes an additional ABS plastic anti-clogging strainer basket to enhance efficiency. - Universal Compatibility : Designed to fit standard kitchen sinks, this strainer is compatible with drain openings ranging from 2.83 to 3.38 inches and a depth greater than 1.4 inches. Please measure your sink's drain hole before purchasing to ensure a proper fit. - Versatile Functionality : This combo kit offers a complete drainage solution, featuring water storage, garbage collection, and odor isolation functions. Simply press the sink plug to seal the water and press the drain button to dispose of waste. - Convenient Bounce Core Design : Easily switch between fast drainage and water storage with just a press of the button. This innovative feature enhances usability and is perfect for a variety of environments including kitchens, restaurants, hotels, and recreational vehicles. - Practical Use Cases : Ideal for busy kitchen environments where quick disposal of food scraps is necessary. Great for home cooks who prefer efficient waste management while preparing meals. Also suitable for RV owners needing reliable drainage solutions on the road. - Key Attributes : Made from robust materials for enhanced performance, this sink stopper provides a reliable barrier against clogs, ensuring your kitchen drain functions optimally. Enhance your kitchen's efficiency with our premium sink stopper, designed for practicality and built for longevity.