The Tiburon StyleTherm Trim Only with Single Volume Control is made from premium materials, this item offers great function and value for your home. This fixture is part of California Faucets decorative collection, so make sure to check out other styles of fixtures to accessorize your room. All brass construction 100 degree F safety stop button with manual override Single integral volume control Rectangular faceplate Engraved brass temperature ring For use with rough THT51-R, THT51D2-R Codes/Standards ASME A112.18.1-2005/CSA B125.1-05 ASSE 1016