Sink Drain Strainer for Washbasin, Punching Waste Basket, 18-8 Stainless Steel, Set of 2, Drain Size: 3.5-4.5cm 【Size of Drain Strainer】Inner diameter of washbasin drain: 3.2cm, Outer diameter: 52cm, Height: 1.2cm, Applicable diameter: 3.5~4.5cm. The efficient drain strainer allows liquids to flow seamlessly into the sewer while also preventing hair from flowing into the washbasin drain. 【Material of Washbasin Punching】The washbasin drain strainer uses reliable stainless steel that is rust-resistant and durable. It easily catches hair and collects debris in the washbasin. Keeps your washbasin clean at all times. 【Optimal Choice】The washbasin drain strainer is compatible with washbasins, washbasins from Cleanup, bathroom drains, washroom drains, washbasins, and toilet handwashing areas. The shallow waste basket can simply replace the existing sink drain strainer. It is less likely to clog than mesh-type waste baskets, making cleaning (debris removal) easier. 【Smooth Edges】The metal rim of the washbasin drain is designed to prevent scratching the washbasin. In addition, the mesh stainless steel structure collects hair while allowing liquids to quickly flow into the sewer, preventing drain clogs.