Anderson Metals Brass Tube Fitting, Flare Tee, 5/8" x 5/8" x 5/8" Flare Tee with three openings for connecting and branching three pipes Fitting connects to tubing on all three, flared ends Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability 45-degree flared construction for a stronger connection than soldered Operating temperatures range from -65 to 250 degrees F These fittings contain lead and are not allowed by federal law to be installed for potable water use in the U.S.A. and its territories.