MINI BARB FITTING Fitting Side A Connection Type Barbed Fitting Side B Connection Type Barbed Fitting Side A Tube Inner Diameter 5/32 in Fitting Side B Tube Inner Diameter 5/32 in Barb Style Beaded Fitting Material Aluminum Material Grade 6061-T6 Overall Length 1 1/32 in Specific Fitting Shape Straight Bulkhead Union Application Air Chemicals Gases Non-Potable Water Maximum Operating Pressure 125 psi @ 72 Degrees F Maximum Operating Temperature 230 Degrees F Hex Size 5/16 in