Features:*Perfect Compatibility: Our sink drains strainers are designed to be compatible with 99% of sink drain holes, providing a versatile solution for your bathroom or kitchen.*Modified version Basin Stopper: PERFECT COMPATIBILITY Our sink drains strainers can be used for 99% of sink drain holes.*Up Upgraded Design: The bathroom sink stopper is more convenient and useful than regular sink stopper. Upgraded up sink drain plug has an anti-clogging basket inside that can prevent the sewer from stuck of hairs. In addition, it comes with anti-slip rubber mat and two size rubber rings to prevent water leakage.*Easy To Install: Anyone can install the up drain because of its simple structure, no tools are needed, just take out the old and insert the New stopper core to complete Install.*Premium Material: This basin up drain filter is mainly made of high quality stainless steel and brass material. Its enough to be anti-rust, cracking and explosion. In addition, its seamless that the water will not leak. Good bounce and rebound strength of the sink drain, it can quickly seal and drain water just with a single press.*Quick-drain operation: with good rebound strength, these stainless steel sink stoppers can realize the operation of quick-drain, saving your time and energy; The springs inside can also support the opening and closing of the sink plug well, to have a better sealed and drained water effect So you don't have to worry about sealing and drainage.*Suitable for aperture 34-40mmSpecifications:*Product Name:Sink Strainer Plug*Material:Copper*Size:As shown*Color:As shownPackage Content:1x up sink filter2x silicone ringNote:1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.