Inline Insert Application Air Non-Potable Water Fitting Side A Connection Type Insert Fitting Side B Connection Type Tube Fitting Side A Tube Inner Diameter 1/4 in Fitting Side B Tube Inner Diameter 17/100 in Flow Control Type Shut-off Fitting Material Acetal Overall Length 1 7/8 in Specific Fitting Shape Inline Insert Fitting Side B Tube Outer Diameter 1/4 in Standards FDA Approved NSF RoHS USDA Color White Maximum Operating Pressure 120 psi