Made in USA. Machined from billet aluminum, this Pure Stealth carburetor banjo fitting assembly adapts from 9/16-24 thread to -6AN and seals with aluminum crush washers (included). Fits various Holley single feed, Demon, and Quick Fuel carburetors. Verify thread pitch before ordering. Fitting is coated with our proprietary Pure Stealth black ceramic coating. The coating is extremely durable but it can be scratched. Care should be taken during installation process to prevent damaging the coating.