Kohler K-9136-CP Square Design Tile-In Shower Drain, Polished ChromeShower Drain, Standards ASME A112. 18. 2, CSA B125. 2, Includes Grate Yes, Pipe Outside Diameter 2 3 8 in, Drain Material Brass, Plastic, Connection Type Threaded, Ligature Resistant No, Body Height 4 1 8 in, Product Type Shower Drain, Drain Style Square, Grate Material Brass, Overall Width 6 1 2 in, Overall Length 4 1 8 in, Body Diameter 6 1 2 in, Overall Height 4 1 8 in. Features: Durable construction and Kohler quality Inside tailpiece for 2 Inch