Product Name: Sink Drain Filter.Product Size: 84.5mm diameterProduct Material: Stainless SteelProduct Color: SilverShipping Quantity: 2 pieces84mm Filter Cap Fits Most French SinksWith an outside diameter of 84mm, the kitchen sink filter cap fits UK sinks ranging in diameter from 84 to 87 mm. Please confirm the size of the sink before purchasing.Good SealingUsed with well sealed rubber gasket, this kitchen basket strainer plug can cover the opening well from the drain hose when water is held in the sink. Plus, an extra stainless steel gasket allows for better water storage under the rubber gasket.Avoid Sewer BlockagesThere are 20 drain holes. help the water flow out without residue (such as vegetable leaves, hair, etc.), so that the kitchen or bathroom sewer pipe is not clogged.Excellent MaterialMade of stainless steel, the drain plug of this drain is rust-resistant and has a long service life. Thicker and heavier materials make this kitchen sink strainer stopper sturdier.Easy to Use and InstallPress the button to fill the sink, gently lift it to drain the water and collect the residue.