MEGALUXE Metal Waste Basin Click Unslotted. 1 1/4 Inch X 3 Inch With Plug And Chain Stay. Made Of High-Quality Solid Brass And Stainless Steel (NOT PLASTIC), Ensuring Anti-Corrosion And Durability. All Hardware And Gaskets Included, It Fits Sinks With Standard-Sized CA Plumbing. Apply For Different Sinks: The Lavatory Drain WITH OVERFLOW Is Suitable For Both Vessel Sink And Under-Mount Sink. CHIB156