Compression Sleeve Finish/Coating Zinc Trivalent Fitting Material Steel Maximum Operating Pressure 6 500 psi Maximum Operating Temperature 450 Degrees F Overall Length 9/32 in Specific Fitting Shape Ferrule System of Measurement Imperial Compatible Fitting Brands Airway Ferulok Compatible Tube Outer Diameter 1/8 in Series 7000 Series Ermeto Compatible Fitting Connection Type Compression