Complete your custom shower installation with the superior quality and reliability of this KOHLER drain. Designed for tile-in applications, it is available in a myriad of finishes to complement any style. Kohler® Shower Drain, Square, Series: 9136, ClearFlo™, PVC/Brass Drain, Solid Brass Grid, Vibrant® Titanium, Tile-In Mount, 4-9/16 in Dia x 4-1/8 in H