Blanco BBS-SS-B 3-1/2-Inch Basket Strainer, Stainless Steel Finish Metal Imported Sturdy stainless steel strainer Distinctive styling with premium performance Fits 3-1/2-inch opening Will not crack, chip or peel Durable and easy to clean, push down center column to seal drain, pull up partway to drain while straining, and pull up entirely to remove