The Russell 6 AN ProClassic banjo adapter with an Endura finish assembles directly to hose and includes a 9/16‑24 banjo bolt for Holley single‑feed 600–650 and common two‑barrel carburetors. Made from precision‑machined 6061‑T6 aluminum, it provides a positive seal at operating pressures and a bright Endura finish that resists wear while simplifying carburetor fuel line routing.
Russell Performance -6 AN Carb Banjo Adapter Fitting (Endura)