Parameter: Material: stainless steel + rubber Size: 81x81x52.4MM Weight: 42 grams Features: Strainer/stopper: Replacement kitchen sink strainer and stopper, compatible with most 3.5-inch American standard kitchen sink drains. Note: Please check the size/diameter of your sink drain before purchasing the product. Anti-fouling: The kitchen basket strainer and stopper effectively capture food, leftovers, scraps and clogged pipes in the kitchen. Use the stopper to fill the sink with water to clean and soak. The basket has 32 holes for quick drainage. Convenient operation: Single column sink strainer/basket, simple push-pull installation operation; The strainer requires a narrow rectangular center hole sink installation. Highly Durable: Durable and corrosion-resistant for long-term use; Durable stainless steel and chrome material, high-quality plastic knob; Simple and non-blocking design to fit any style sink. No stains, remove the basket to empty, handles in the center; The sink strainer