Female Connector Application Air Inert Gases Non-Combustible Gases Potable Water Fitting Side A Connection Type Compression Fitting Side B Connection Type FNPTF Fitting Material Brass Fitting Side A Tube Outer Diameter 5/16 in Maximum Operating Pressure 1 200 psi Maximum Operating Temperature 200 Degrees F Overall Length 1 1/16 in Specific Fitting Shape Straight Adapter Fitting Side B Pipe Size 1/8 in Thread Size B 1/2-24 Series Compression System of Measurement Imperial