Fractional Push-to-Connect Fitting, Application Air, Cutting Fluids, Inert Gases, Vacuum, Fitting Side A Connection Type Push-to-Connect, Fitting Side B Connection Type FNPT, Fitting Side B Pipe Size 1/4 in, Fitting Side A Tube Outer Diameter 1/2 in, Fitting Material Nylon, Fitting Thread Size 1/4, Color Black, Maximum Operating Pressure 290 psi, Maximum Operating Temperature 175 Degrees F, Overall Length 1 25/32 in, Specific Fitting Shape 90 Degrees Elbow, Release Type Ring