Delta MultiChoice Shower Valve Universal Tub Shower Rough UniversalThe Delta MultiChoice Universal Valve gives you the flexibility to upgrade the style and functionality of your shower without altering the plumbing behind the wall. By installing the universal valve first, you have the freedom to decide or change your mind on what type of shower you want later. Whether you want a new look or a new function for your shower, the MultiChoice Universal Valve makes it simple. Features: Universal valve body only Accepts