For Replacement or Draining Kitchen Sink (Silver Sink Drain Stopper Black) Sink Drain Ring <ul class="a-un0rdered-list a-vertical a-spacing-mini"> <li class="a-spacing-mini"><span class="a-list-item">Premium Quality: The sink overflow stopper ring is made of high-quality copper, and the sink overflow cover is made of high-quality stainless steel and high-quality plastic, with a refined appearance, glossy surface, excellent corrosion resistance, and long service life. </span></li> <li class="a-spacing-mini"><span class="a-list-item">Excellent Applicability: Our bathroom sink stopper rings come in two types: hollow and double-layer. They are suitable for standard overflow holes with a diameter of 22-24 mm. Before purchasing, please make sure your overflow hole diameter matches our product. </span></li> <li class="a-spacing-mini"><span class="a-list-item">Easy to Install: Our sink overflow covers install quickly and easily without tools. Simply align them with the overflow hole and slowly insert them. You can apply soap to the bottom of them to help them slide in easily. </span></li> <li class="a-spacing-mini"><span class="a-list-item">Wide Application: Our sink stoppers are suitable for most types of sinks on the market, whether they are bathtubs, washbasins, dishwashers or sinks. They can be used in homes, hotels, shopping malls, factories, etc. </span></li> <li class="a-spacing-mini"></li> </ul>