Premium Material Noble chrome-plated brass combined with high-quality ABS hard plastic create the perfect rust-free sink drain plug for your drain with 40 mm. Odorless, corrosion-resistant, wear-resistant, not easy to deform and can be used for a long time. No effortThe sink drain cover can be adjusted to the depth of your drain by hand and fixed firmly with the nut. No annoying hair and dirt getting stuck in the hair strainer - the dirt flows where it should, namely into the drain. Rubber ring design The sealing ring of the drain plug is made of rubber for a secure closure, so your sink can safely store water without worrying about leaks. The plumbing sink plug's wings have long side guides that keep it in place perfectly and won't wobble. Easy to InstallOur flush plug is simple in design and easy to install. Simply remove the old flush plug after you have installed the Confirmed size and replace with our flush plug. Fits all standard sinks. Wide ApplicationOur sink stopper fits most standard sinks and can be used in places like bathrooms or kitchens. Is your perfect choice. If you have any questions, please contact us and we will get back to you within 24 hours.