Our 304 stainless steel one-piece kitchen sink strainer is compatible with most standard household sinks, including stainless steel sinks, quartz sinks and ceramic sinks. We have this sink drain kit with Visual Design odor-proof gasket, a removable and cleanable transparent cup, double odor-proof to isolate odors and prevent valuables from falling. This sink drain kit has increased pipe diameter, better drainage speed, and uses thickened PVC material and 304 stainless steel drain pipe combined in one kit, which is durable and not easy to break. Made of professionally designed polypropylene, it is resistant to corrosion, high temperature, acid and alkali, and not easy to crack. Easy to install: Easy to install, even women can install it easily, no installation tools or glue are needed, just install the gasket on each interface to connect them together.