Y Connector Specific Fitting Shape Wye Application Gases Liquids Barb Style Standard Fitting Material Polypropylene Fitting Side A Connection Type Barbed Fitting Side A Tube Inner Diameter 3/8 in Fitting Side B Connection Type Barbed Fitting Side B Tube Inner Diameter 3/8 in Fitting Side C Connection Type Barbed Fitting Side C Tube Inner Diameter 3/8 in Fitting Side D Tube Inner Diameter 19/50 in Overall Length 1 5/8 in Maximum Operating Temperature 135 Degrees F