Description
[Size] The thread size of 6an is 9/16-18UNF. The ID of the screw is 5/16 inch. [Seal] The 6an flare efi fitting is sealed at 37 degree angle to avoid leakage. [Parameter] Working pressure: 1500psi; Temperature range: -40°F to 250°F. [Material] Made of aluminum alloy 6061-T6. [Application] Widely used in engine fuel rail, ls swap, transmission cooler, return line, fuel sensor, etc. Package Including 12 × Fuel Line EFI Adapter Fitting AN6 to 5/16"