#4 Female Swivel to Male 90 Degree Fitting

The FRAGOLA #4 Female Swivel to Male 90 Degree Fitting (SKU FRG498102) is a precision adapter designed for high-pressure hydraulic and fluid transfer systems where space constraints and directional changes demand reliable performance. This 90-degree AN fitting serves professionals in motorsports, automotive, aerospace, and industrial hydraulics who require leak-free connections in confined engine bays and chassis layouts. The swivel-to-straight configuration allows secure hose attachment while the 90-degree angle changes line direction without additional bends or kinks that compromise flow integrity.

Manufactured from aluminum and finished in blue anodized coating, this adapter provides corrosion resistance and lightweight durability essential for race and competition environments. The female swivel end accommodates AN hose fittings with a swivel connection, allowing hose rotation without loosening the main fitting—a critical feature for installation and maintenance in tight spaces. The male 90-degree outlet terminates at a right angle, directing flow precisely where needed while the anodized finish protects against oxidation and extends service life across temperature fluctuations and exposure to brake fluid, power steering fluid, or other system-dependent hydraulic media.

This #4 AN fitting is compatible with standard AN-size hose assemblies and male AN fittings found across fuel systems, oil lines, coolant systems, and brake circuits in custom builds, restorations, and high-performance vehicles. Installation requires simple thread engagement with no additional tools beyond a wrench for final tightening. The compact 2.05-inch length and minimal weight (0.03 lbs) make it ideal for weight-conscious builds. Each fitting ships individually, allowing builders to source exact quantities for multi-line systems or replacement needs.