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 1/8 in Maximum Operating Pressure 2 800 psi Maximum Operating Temperature 200 Degrees F Overall Length 1 in Specific Fitting Shape Straight Adapter Fitting Side B Pipe Size 1/8 in Thread Size B 5/16-24 Series Compression System of Measurement Imperial Standards UL