Hansgrohe 04232 Features: Covered under Hansgrohes limited lifetime for residential Premier finishing process - finishes will resist rusting and corrosion through everyday use Trio 2-way, Quattro 3-way or Quattro Green 3-way (no shared function) rough in not included Secure mounting assembly All hardware required for installation is included Hansgrohe 04232 Specifications: Controls direction of water from mixing valve to custom shower systems Does not control the volume of water - that is done at the mixing valve Escutcheon (Trim Plate) Diameter: 4-3/8" Designed for use with standard U.S. plumbing connections Rough-in valve not included - when adding to cart, valve options will be presented