Steel tube fitting Application Gases Oils Fitting Side A Connection Type Compression Fitting Side B Connection Type NPT Fitting Material Steel Fitting Side A Tube Outer Diameter 6 mm Maximum Operating Pressure 4 568 psi Overall Length 27 mm Specific Fitting Shape 90 Degrees Elbow Adapter Fitting Side B Pipe Size 1/8 in Thread Size B 1/8-27 Series Ermeto DIN System of Measurement Metric