FITS STANDARD SINKS: The size of the basket strainer is 3.2 inch which can fit for most American standard kitchen sink drains with 3-1/2 inch drain hole. SINK DRAIN FOR THIS STRAINER: It should have a narrow hole on the center of your sink drain for the strainer basket to drain water quickly. Please check the second picture for figuring out which sink drain is compatible for this strainer. HIGHLY DURABLE: The KONE Sink Strainer is made of durable stainless steel construction which is built to last! And a stylish look is suitable for your kitchen. ANTI - CLOGGER: Traps food debris to prevent clogs in your sink and has 32 bar holes on the basket for draining water easily. STRAINER/STOPPER: It can works as a kitchen drain strainer and a kitchen sink stopper, depending on which way you want. Super easy to clean! just remove the basket to empty.