78mm Strainer Plug for Most French SinksWith an outer diameter of 78mm, the kitchen sink strainer plug is suitable for UK sinks with a diameter ranging from 78mm to 81mm. Please confirm the size of the sink before purchasing. Good SealingUsed with a well-sealed rubber gasket, this strainer plug for the kitchen basket can well cover the drain pipe opening when water is kept in the sink. In addition, an additional stainless steel gasket allows for better water storage under the rubber gasket. Avoid Sewer BlockagesThis tank strainer plug can help water flow out without leaving any residue (such as vegetable leaves, hair, etc.), so that the kitchen or bathroom sewer pipe will not be blocked. Excellent MaterialMade of stainless steel, this drain stopper is rust-resistant and has a long service life. Thicker and heavier materials make this kitchen sink strainer stopper more sturdy. Easy to Use and InstallPress the button to fill the sink, gently lift it to drain the water, and collect the residue. Specification: Material: Stainless Steel + Rubber Washer Suitable Sink Diameter: 78mm Rubber Washer Diameter: 54mm Stem Diameter: 8mm Color: Silver How to Measure: 1. The diameter of this basket stopper for kitchen sinks is 78mm. 2. If there is an old strainer stopper, please measure it to offer you that its diameter is 78mm or not. 3.If you do not keep the old strainer stopper, please measure the diameter of your sink. Notice: 1. This basket stopper mainly to prevent large debris from clogging the water pipe and it can not store water completely. 2. Please confirm the size of the sink before purchasing. Package List: 2pcs Drainer Drain Stopper