Wye Union, Application Air, Color Silver, Fitting Side A Connection Type Push-to-Connect, Fitting Side B Connection Type Push-to-Connect, Fitting Side C Connection Type Push-to-Connect, Includes Pre-Applied Thread Sealant No, Fitting Side A Tube Outer Diameter 6 mm, Fitting Side B Tube Outer Diameter 6 mm, Fitting Side C Tube Outer Diameter 6 mm, Fitting Material Brass, Maximum Operating Pressure 290 psi, Maximum Operating Temperature 160 Degrees F, Overall Length 1 7/16 in