Compression Tee Fitting, Application Potable Water, Fitting Side A Connection Type Compression, Fitting Side B Connection Type Compression, Fitting Side C Connection Type MNPT, Fitting Material Brass, Fitting Side A Tube Outer Diameter 3/8 in, Fitting Side B Tube Outer Diameter 1/4 in, Thread Size B 1/4-18, Thread Size A 7/16-24, System of Measurement Imperial, Compatible Fitting Brands Not Applicable, Material Grade Not Applicable, Maximum Operating Pressure 200 psi