CONNECTOR FEMALE X COMPRESSION Application Air Fuel Hydraulic Oil Fitting Side A Connection Type Compression Fitting Side B Connection Type FNPT Finish/Coating Zinc Trivalent Fitting Material Steel Fitting Side A Tube Outer Diameter 7/8 in Maximum Operating Pressure 2 500 psi Maximum Operating Temperature 450 Degrees F Overall Length 1 7/8 in Specific Fitting Shape Straight Adapter Fitting Side B Pipe Size 3/4 in Compatible Fitting Brands Air-Way Parker Thread Size A 1 3/16-12