Straight Thread Connector Application Air Fitting Side A Connection Type Male Flareless Bite Fitting Side B Connection Type Male SAE-ORB Finish/Coating Zinc Nickel-Plated Fitting Material Steel Fitting Side A Tube Outer Diameter 3/4 in Maximum Operating Pressure 4 000 psi Maximum Operating Temperature 500 Degrees F Overall Length 1 13/16 in Specific Fitting Shape Straight Adapter Fitting Side B Pipe Size 1 in Compatible Fitting Brands Ferulok Thread Size B 1 5/16-12 Series Ferulok