LaToscana's Italian made faucets offers an elegant and modern design to enhance any bathroom. Its superior construction offers complete durability for the life of the faucet. The Volume Control allows you to control water flow to individual components in your shower. Solid brass construction Wall mount installation 3/4" Ceramic disc valve 1/2" Inlet connections Drip-free ceramic disk cartridge Ceramic cartridges allow for precise flow control Codes/Standards ASME A112.18.1-B125.1 ADA Compliant Configured as:Finish: Brushed Nickel