American Standard, TU105500.243, Valve Trim Kit, Studio® S Collection, 2.5 gpm Shower Flow Rate, 1 Handle, Lever Handle, 7-1/2 in Dia Trim, Double Ceramic Pressure Balanced Cartridge, Wall Mounting, For Use With: Flash™ Rough-In Valves Bodies, Zinc, Matte Black, Import, Residential Commercial/Residential