AN4 Female To 4AN Male Flare 90 Degree Swivel Fitting Adapter Coupler Aluminum Black, 6061 T6 Billet Aluminum, Anodized Finish For Strength And Corrosion Resistance, 37 Degree Sealing Angle, Full Swivel Head

AN4 Female to 4AN Male 90° Swivel Fitting, Aluminum
✔️ 6061-T6 aluminum, black anodized, 37° seal, full swivel

This lightweight 6061-T6 billet aluminum AN4 female to 4AN male 90-degree swivel fitting is designed for automotive fuel, oil, diesel, and water lines, enabling easy routing and a secure leak-free seal in tight engine bays.

✅ Material: 6061 T6 billet aluminum
✅ Size: AN4 (7/16-20 UNF) female swivel to male, 90 degree
✅ Finish: Anodized black for strength and corrosion resistance
✅ Sealing angle: 37° for positive seal at high pressures
✅ Application: Suitable for fuel, oil, diesel, or water lines; gasoline and alcohol fuels compatible
✅ Head: Full swivel head for easy angle adjustment

💡 What is a flare fitting used for in automotive systems? Flare fittings provide a secure, leak-resistant seal for high-pressure lines in fuel, oil, and coolant systems.

- high-pressure fuel line connections
- oil and diesel lines in engine bays
- water cooling lines
- leak-free connections for tight routing
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