Suitable for all types of ceramic pots available on the market Widely used in homes, shopping malls, hotels, factories, and kitchens. Convenient and easy to use Simply press and tighten, without any tools Quality products Round drain plugs for kitchen and bathroom sinks (3 pack) High quality product. Convenient and easy to use. Simply press and click into place, without any tools. Suitable for all types of ceramic basins available on the market. Widely used in homes, shopping malls, hotels, factories, including kitchens. Product description. High quality product. Convenient and comfortable to use. Simply press to place, no tools required. Suitable for all types of ceramic pots available on the market. Widely used in homes, shopping malls, hotels, factories, including kitchens. Functional Features Material: Plastic. Color: Silver, as shown in the picture. Outer Diameter: Approx. 3cm. Inner Diameter: Approx. 2cm. Height: Approx. 1.6cm. Package Includes: 3 x Sink Overflow Covers: 3 x Sink Overflow Covers. Attention 1) Please allow 2-3cm error due to manual measurement and different measuring methods. of measurement.