KOHLER K-7159 Artifacts 1-1/2" pop-up bath drain for above- and through-the-floor freestanding bath installationsDesigned for use with Artifacts freestanding baths, this bath drain supports both above and through the floor installations. Constructed from 17 gauge brass, the drain sports a lustrous, corrosion resistant finish, ensuring long lasting durability and performance. 17 gauge brass construction Brass tailpiece For use with Artifacts freestanding baths Includes brass tee, pipe, and pop up drain Additional Resources: Spec Sheet Installation Instructions