Refrigeration Press Fitting, Application Oils, Refrigerant Gases, Fitting Connection Type Press Fit, Fitting Material Copper, Material Grade C12200, O-Ring Material HNBR, Specific Fitting Shape Cap, Overall Length 1 9/32 in, Maximum Operating Pressure 700 psi, Maximum Operating Temperature 250 Degrees F, Standards ASME Standards B16.15, B1.20.1, B16.18, B16.22, B16.24, B16.50, NSF 61G, Compatible Copper Tube Type Type ACR, Type K, Type L, Compatible Tool Brand ACR Press Jaws Milwaukee Tool