The TOTO USA Valve for Tub Filler, GR/GS (4H) is engineered for optimal performance in your bathtub setup. This valve features a robust construction that ensures durability and reliability over time. Designed for easy installation, it is compatible with various TOTO tub fillers, providing seamless integration into your existing plumbing. The valve meets industry standards for safety and efficiency, making it a trusted choice for your bathroom renovation. Experience smooth water flow and precise temperature control with this essential component for your tub filler.