Tube To Hose Stem Fitting Side A Connection Type Barbed Fitting Side B Connection Type Tube Stem Fitting Side A Tube Inner Diameter 3/8 in Fitting Side B Tube Inner Diameter 1/2 in Barb Style Standard Fitting Material Polypropylene Specific Fitting Shape Straight Adapter Application Potable Water Maximum Operating Pressure 145 psi Maximum Operating Temperature 65 Degrees C Standards NSF/ANSI 51 NSF/ANSI 61 Color White Minimum Operating Temperature 20 Degrees C Package Quantity 10