The Westbrass 4-1/4 inch shower drain assembly fits pre-formed fibreglass, acrylic, and solid surface shower pans and stalls. It features a metal construction grid and a plastic body that fits 2-inch Sch 40 ABS or PVC drains. A keyed rubber compression gasket secures the drain. Available in a variety of stylish finishes, this item is sure to complement your existing fixtures. Westbrass Fine Decorative Plumbing since 1935.