#6 x 3/4-16 90 Deg Swivel Adapter Black

The #6 x 3/4-16 90 Deg Swivel Adapter Black from FRAGOLA is a precision hydraulic and fuel line fitting engineered for high-pressure applications where flexible hose routing and vibration isolation are essential. This 90-degree swivel adapter converts a #6 AN male connection to an 8 AN male O-ring swivel configuration, making it ideal for fuel systems, brake lines, cooling circuits, and custom hydraulic builds where space constraints or installation angles demand directional flexibility. Professional mechanics, hot rod builders, and off-road enthusiasts rely on this type of adapter to eliminate stress concentrations and extend hose life in demanding environments.

Constructed from lightweight aluminum and finished in black anodized coating, the swivel adapter combines corrosion resistance with durability across marine, automotive, and industrial settings. The 90-degree bend geometry allows hose connections to route around obstructions without kinking or excessive bending radius violations, which would otherwise reduce flow efficiency and compromise structural integrity. The swivel connection point permits controlled rotation under load, reducing fitting-induced stress and vibration that can lead to premature hose failure. Compact dimensions (1.8 x 1 x 4.1 inches) and minimal weight (0.07 lbs) ensure it integrates seamlessly into tight engine bays and custom installations.

This adapter suits applications where AN-rated hose compatibility is mandatory—fuel injection systems, nitrous oxide delivery, transmission cooling, supercharger intercoolers, and hydraulic clutch actuation among them. Installation requires proper hose sizing (#6 AN hose) and O-ring rated fittings; the swivel mechanism accommodates moderate rotational adjustment during final hose dressing without loosening the primary connection. Verify pressure rating compatibility with your system before purchase, as AN fittings are rated for continuous service up to their rated PSI. TacticalSurplusUSA stocks OEM-quality FRAGOLA adapters for same-day dispatch and technical support.