Compression Fitting Elbow, Application Air, Fitting Side A Connection Type Male Flareless Bite, Fitting Side B Connection Type Male Flareless Bite, Finish/Coating Zinc Nickel-Plated, Fitting Material Steel, Fitting Side A Tube Outer Diameter 1/4 in, Fitting Side B Tube Outer Diameter 1/4 in, Maximum Operating Pressure 5, 000 psi, Maximum Operating Temperature 500 Degrees F, Overall Length 7/8 in, Specific Fitting Shape 90 Degrees Elbow, Compatible Fitting Brands Ferulok (R), Thread Size A 7/16-20. This item has been restricted from sale in the following state (s): []