The garbage disposal stopper and sink strainer are universal sizes, suitable for most 3-1/2 inch kitchen sink drains or older sink strainers in the United States; and the kitchen sink filter screen is universal and fits most sink drains and garbage disposals; Note: The strainer fits sink drains with a narrow rectangular hole in the center, please confirm the size of your sink drain hole before ordering. 4.5 inch drain filter strainer with 2 mm diameter holes, suitable for sink drains and garbage disposals, it can catch large food particles or utensils that get stuck in the drain, protecting your pipes from damage or blockage. The kitchen sink strainer is made of stainless steel and surrounded by a film that can protect your hands from the edges; The sink stopper fits most standard kitchen sinks (3-1/2 inch spring clip type drains); The wide rim basket strainer is suitable for daily utility use. Made of quality stainless steel, no deformation or rust, dishwasher safe; Suitable for everyday utility use for long-lasting protection against clogging and keeping water in the sink when you want to wash dishes, avoid fumbling around a basin of dirty water and trying to unclog the drain hole with your hands. You will receive 1 x sink basket, 1 x sink stopper and 1 x sink drain strainer.