The Russell -12 AN bulkhead nut in black anodized Pro Classic finish uses a 1 1/16"-12 thread and precision machining to ensure a positive seal at maximum operating pressures. Designed to pair with Russell hose ends for exact thread engagement, this lightweight fitting provides a discreet, durable bulkhead pass-through for fuel, oil, or hydraulic lines where a subdued black finish is preferred.
Russell Performance -12 AN Bulkhead Nuts 1 1/16in -12 Thread Size (Black)