The bathroom sink drain stopper fits 99% of basin sink drain holes with an inner diameter from 1.02 inches to 1.2 inches and is widely used in wash basins, bathroom sink drains, and shower tub drains. The -up bathroom sink stopper is designed with a -up mechanism to easily open and close the drain. Brass core construction ensures durability and , making it a reliable choice for . The -Up Bathroom Sink Drain Strainer has an anti-clogging basket inside that combines stopper and filter in one, storing water and preventing clogs by catching hair debris and valuables like jewelry rings before they flow into it. Installing the universal bathroom sink strainer stopper is a breeze. Just remove the old bathroom sink plug and insert the drain plug to use. The removable extended basket provides extra space to collect debris and makes cleaning easier. Colour:Silver Material:Stainless steel Package Contents: 4 x leak plug Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.