Male Connector Application Air Fitting Side A Connection Type Compression Fitting Side B Connection Type MNPTF Finish/Coating Nickel-Plated Fitting Material Brass Fitting Side A Tube Outer Diameter 3/8 in Maximum Operating Pressure 150 psi Maximum Operating Temperature 200 Degrees F Overall Length 1 9/32 in Specific Fitting Shape Straight Adapter Fitting Side B Pipe Size 1/8 in Thread Size A 17/32-24 Thread Size B 1/8-27 System of Measurement Imperial