The Russell -3 AN bulkhead nut with 3/8"-24 thread is a precision-machined aluminum bulkhead fitting finished in blue anodize. Built to provide a positive seal at maximum operating pressures, it mates cleanly with AN hose ends for precise thread engagement. Supplied as a pair, these lightweight bulkhead nuts offer a finished firewall or panel pass-through for oil, fuel and other fluid lines where a reliable, neat connection is required.
Russell Performance -3 AN Bulkhead Nuts 3/8in -24 Thread Size (Blue)