Compression Fitting Adapter, Application Air, Inert Gases, Non-Combustible Gases, Potable Water, Fitting Side A Connection Type Compression, Fitting Side B Connection Type FNPTF, Fitting Material Brass, Fitting Side A Tube Outer Diameter 1/2 in, Material Grade CA360, Maximum Operating Pressure 750 psi, Maximum Operating Temperature 200 Degrees F, Overall Length 1 1/2 in, Specific Fitting Shape Straight Adapter, Fitting Side B Pipe Size 1/4 in, Compatible Fitting Brands Parker Hannifin. This item has been restricted from sale in the following state (s): []