Push to Connect Fitting Application Air Vacuum Color Silver Fitting Side A Connection Type Push-to-Connect Fitting Side B Connection Type Push-to-Connect Includes Pre-Applied Thread Sealant No Fitting Side A Tube Outer Diameter 5 mm Fitting Side B Tube Outer Diameter 5 mm Fitting Material Brass Maximum Operating Pressure 250 psi Maximum Operating Temperature 160 Degrees F Overall Length 50 mm Specific Fitting Shape Straight Connector Finish/Coating Nickel Plated