Flared Fitting Nut, Application Chemical, Refrigeration, Fitting Thread Size 3/8 In. -24, Flare Angle 45 Degrees, Fitting Material Brass, Hex Size 7/16 in, Maximum Operating Pressure 2, 800 psi, Maximum Operating Temperature 250 Degrees F, Overall Length 13/16 in, Specific Fitting Shape Long Nut, Compatible Tube Outer Diameter 3/16 in, Standards SAE J512, SAE J513, Fitting Connection Type Flared, Material Grade CA360, Minimum Operating Temperature 65 Degrees F, Package Quantity 10. This item has been restricted from sale in the following state (s): []