Made of high quality copper, practical and durable, long service life. Bathtub stopper size: 8mm in diameter and 43.5mm in diameter Adjustable height, easy to install and remove without tools. Fits most bathtub drains. Suitable for bathtub, sink, bathroom sink, kitchen sink, etc. Universal bathtub stopper: The bathtub stopper has a diameter of 43.5 mm. Please check if your bathtub drain hole specification is correct. Fits all traditional bathtubs and covers the entire bath drain. The ideal bathtub stopper for your bathtub, so you can enjoy the shower Excellent material: drain plug made of high quality copper and chrome, no plastic, resistant to detergents and oils, durable and reusable. Can be used between -40C and +120C. Bathtub stoppers fit harmoniously into the design of your bathtub. Practical, elegant and timeless at the same time Extremely easy to clean: sink plug easy to dismantle and clean in just a few steps, completely removable no more unsightly drains in the bathtub. Replacement gasket included Easy to use: to adjust the bathtub stopper to the height of the drain, you can adjust it very easily. You can adjust the height of the bathtub stopper with the screw provided Good airtightness: Our bathtub stopper is sealed with a high-quality rubber ring, which has a good effect and does not leak not water, allowing you to have a perfect bathing experience. Color: silver Size: size reference picture Quantity delivered: 1 piece The product size is measured by hand, there are some errors, and the actual product shall prevail.