[Product Dimensions] Our drain plug is suitable for overflow holes with a diameter of 34 to 38 mm.Please check the dimensions first.[Easy Installation] The sink drain can be installed easily without using tools due to the simple and practical structure. [Anti Clogging Washbasin Filter Strainer] You can easily unscrew the drain and take hair and small things, this prevents the water pipe from getting clogged. [Excellent Material-Aesthetics] Our click clack drain is made of stainless steel and pure copper, and it is chrome plated, effectively protects against rust, including double silicone seals, preventing water leakage. [Wide Use] The drain plug can be used in the bathroom for sinks and bathtubs, as well as bidet.Our sink drain is made for overflow holes of 1.33~1.49 inch, or 34~38mm Anti-blocked：It is equipped with a small basket that can collect hair and prevent water pipes from blocking.Delivery quantity: 2 pieces Universal sink drain filter, Anti-Blocked Stainless Sink stopper, push stopper, sink drain, Anti-Odor Hair Filter for Holes from 1.33” to 1.49” luckymeet