Tube Sleeve, Fitting Material Brass, Maximum Operating Pressure 150 psi, Maximum Operating Temperature 200 Degrees F, Overall Length 3/8 in, Specific Fitting Shape Sleeve, System of Measurement Imperial, Compatible Tube Outer Diameter 1/2 in, Standards DOT/SAE J1402A, Compatible Fitting Connection Type Compression, Compatible Tube Material Nylon, Minimum Operating Temperature 65 Degrees F