Union Tee, Application Air, Inert Gases, Non-Combustible Gases, Potable Water, Fitting Side A Connection Type Compression, Fitting Side B Connection Type Compression, Fitting Side C Connection Type Compression, Fitting Material Brass, Fitting Side A Tube Outer Diameter 1/4 in, Fitting Side B Tube Outer Diameter 1/4 in, Fitting Side C Tube Outer Diameter 1/4 in, Thread Size A 7/16-24, Maximum Operating Pressure 2,800 psi, Maximum Operating Temperature 250 Degrees F, Overall Length 1 11/16 in WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -