Mueller 107-343NL Ball Valve, 1/2-Inch, Brass 400 PSI WOG Full port for maximum flow rate Chrome-plated brass ball and stem Rust-resistant heavy-duty handle with vinyl grip Ideal for use in potable water and radiant heating applications Elongated toilet combination - tank and bowl 12-Inch rough-in Elongated siphon action jetted bowl Color matched plastic trip lever Seat sold separately