Newport Brass® Shower System Trim, Round, Series: Model 3-924TR, Astor Collection, 1 Handles, Traditional Cross Handle, 7-1/2 in Dia x 4-1/4 in D Trim, Thermostatic Ceramic Cartridge, Hand Shower: No, 80 psi Pressure, 185 deg F, Wall Mounting, For Use With: Model 1-540 3/4 in Thermostatic Rough-In Valve, Solid Brass, Living Uncoated Polished Brass