KOHLER K-T10277-4-CP Forte Rite-Temp Pressure-Balancing Valve Trim, Polished Chrome Premium material construction Elegant design and finish The product is manufactured in China Fluid design lines for ease of cleaning Kohler finishes resist corrosion and tarnishing, exceeding industry durability standards over two times Anti-scald shower protection with Rite-Temp pressure-balancing valve Internal components are made of Brass. The outside pieces are plastic to make the customer safe so they do not get burned when hot water runs through the unit