DescriptionThis is a wash basin overflow hole ring, made of copper and ABS material for long term use. Simple structure, compact size and light weight, easy to install and use. Detailed workmanship ensures the long servicing life and smooth surface, used to hide overflow drains while still allowing water to flow out of the sink. You can have a satisfied using experience of it.Features- Color: silver. - Material: copper, ABS. - Size:3.30X3.30X2.00cm/1.30X1.30X0.79inch. - Note: Suitable for 22mm-24mm hole, please check and choose the right size that suitable for your sink before purchasing. - Made of ABS and copper materials, anti-rust and anti-corrosion overflow ring can be used for a long term. - Easy to install with the simple structure, just put a little soap on it, it will easily slide into the hole to fix well. - Perfect for home, bathroom, wash basin, kitchen sink, very professional and universal. - It look modern and with very practical use, decorates the overflow hole but will not block it. - It is usedto hide overflow drains while still allowing water to flow out of the sink.