This Westbrass designer finish bathtub waste and overflow assembly is the decorative solution and perfect finishing touch for your tub! PVC Sch. 40 DWV tube construction, using a 1-hole overflow plate and a pull-to-open drain for positive closure. Complete and ready to install! You'll be able to appreciate both the beauty and performance of this item for years to come thanks to superior quality finishing and solid construction. Available in a variety of stylish finishes, this item is sure to complement your existing fixtures. Westbrass Fine Decorative Plumbing since 1935.