【Pore Size】: The kitchen sink drain filter can be used in different types of drain hole designs, the hole size is 34-40mm, suitable for sinks, bathroom sink drains and kitchen drain stoppers, ensure that measure your sink before purchasing Drain hole size 【High-quality material】: Sink strainer is made of high-quality 304 stainless steel, sturdy and durable, does not rust or corrosion, is not easy to deform, has a spring inside, and is durable 【Prevent clogging】: Universal sink stopper has a removable filter basket, which effectively prevents hair, garbage, paper and other foreign objects from entering the drain pipe, prevents the drainage from clogging, and is not easy to slip 【Easy to install】: Universal sink drain No tools required, easy to install with just your hands, you just need to remove the old pop-up core and insert the new pop-up core, the installation is complete, plug and play, thanks to the simple installation, anyone can install pop-up drains 【Compatible Type】: This