The watercourse collection by Kingston Brass offers a comprehensive drain kit that consists of an ABS flange, an adapter, and a shower drain grid. In addition, the kit includes a hair catcher to facilitate easy maintenance. The drain grid is constructed from durable brass material to ensure long-lasting performance. This particular 4" x 4" model features linear cutouts arranged in a geometric pattern design, adding a traditional whimsical touch to any space.FeaturesStainless steel construction2-11 1/2 NPSM connection4" width2-7/16" height2" diameter openingIncludes flange for 2" drain pipe.Compatible with all PVC shower linersProp 65 disclaimerWARNING: This product can expose you to chemicals, including lead which is known to the State of California to cause cancer or birth defects or other reproductive harm, for more information, go to www.p65warnings.ca.gov