Tesla Single Handle Wall Mount Bathroom Faucet RoughThis rough in valve is designed for use with single handle, wall mount bathroom faucet trim. The body is made of forged brass to provide years of reliability behind the wall. Can be tested with air (200 psi) or water (300 psi) using supplied cartridge. Faucet trim is required for installation and is sold separately. For use with single handle wall mount lavatory faucets Requires trim sold separately Maximum rough in depth 2 3 4"