MINI BARB FITTING Fitting Side A Connection Type MNPT Fitting Side B Connection Type Barbed Fitting Side A Pipe Size 1/4 in Fitting Side B Tube Inner Diameter 1/4 in Barb Style Beaded Fitting Material Stainless Steel Material Grade 316 Overall Length 1 1/4 in Specific Fitting Shape Straight Adapter Application Air Chemicals Gases Non-Potable Water Maximum Operating Pressure 250 psi @ 72 Degrees F Maximum Operating Temperature 500 Degrees F