High Quality Material: Sink Overflow Ring is made of high quality copper, with uniform color, excellent corrosion resistance, shiny surface, clean and tidy. Keep the Surface Bright: The copper Overflow Holes adopts good adhesion design, the surface is polished and electroplated in multiple layers, and has good corrosion resistance, ensuring the surface is brighter and more lightweight. Easy to Install: Simply insert the circular basin hole cover into the opening and snap it into place. No tools are required. The tail is designed with a plastic elastic ring that will not scratch the sink, which is very convenient. Opening: Our sink drain cover is suitable for 23mm-25mm opening, which is the same as the opening of most types of sink overflow holes in the market. Wide Range Of Uses: The circular sink overflow ring is widely used in homes, hotels, shopping malls, factories and other places. Product Name: Sink Overflow Stopper Features: 1. It is made of high quality copper, durable and also can be used as decoration, the surface is shiny, does not fade, and can keep the surface shiny for a long time . 2. The surface of the sink overflow ring is hand-polished, smooth, burr-free, and the edge is designed with a curved shape. The perfect touch will bring you a pleasant experience. 3. The sink overflow ring is widely used in homes, hotels, shopping malls, factories and other places. Product Parameter: Material: Copper Applicable Aperture: 23-25mm Weight: 34g Shape: Round Color: Black, Silver Package Content: 1 x Lid black sink overflow cover 1 x silver sink overflow cover Tips: Due to manual measurement, there may be slight errors in the size, please forgive me Service: If you have any good suggestions or questions, do not hesitate to contact us. We are at your service 24 hours a day. We will work hard to update our products and provide you with a better experience