Sealing gasket for kitchen and bathroom drains - odor-proof stopper for toilet tanks - 35-40 mm, Grey

[SILICONE SEALING COVER]: A silicone sealing cover is included, which can be used to seal the drain when no drainage is required. [QUALITY]: Silicone sealing ring, not easily damaged, durable. [DRAIN PIPE SEALING RING]: Drain pipe sealing ring, small size, big effect. [SUITABLE FOR]: Suitable for washing machine drains, sink drains, mop drains, pool drains, etc. [UNIVERSAL]: Fits most water pipes and is your perfect household maintenance assistant.