45 Deg Adapter Fitting #6 x 1/4 MPT

The 45 Deg Adapter Fitting #6 x 1/4 MPT from FRAGOLA is an essential hydraulic and pneumatic line connector designed for applications requiring angled fluid transfer between different port sizes. This 45-degree adapter bridges a #6 AN (Army/Navy) male connection to a 1/4-inch male pipe thread (NPT), making it ideal for tight engine bays, custom fabrication projects, and industrial hydraulic systems where space constraints or plumbing geometry demand directional routing. Whether you're building a custom fuel system, brake line assembly, or pressurized fluid circuit, this adapter eliminates the need for multiple 90-degree fittings while maintaining a cleaner, more compact installation footprint.

Manufactured from aerospace-grade aluminum and finished in blue anodizing, the 45 Deg Adapter Fitting #6 x 1/4 MPT delivers corrosion resistance and a professional appearance while remaining lightweight—just 0.03 lbs. The blue anodized finish is both a functional protective layer and an industry-standard color code for AN fittings, allowing quick visual identification in complex systems. The dual-port design ensures secure, leak-free connections: the #6 AN male end accepts standard AN hoses and adapters with proven reliability in high-vibration and high-pressure environments, while the 1/4-inch NPT male threads provide compatibility with standard industrial pipe fittings, gauges, and components found in fuel systems, coolant circuits, and air suspension applications.

This fitting is ideal for automotive builders, restoration shops, industrial technicians, and DIY enthusiasts fabricating custom fuel injection systems, turbo cooling lines, or brake fluid circuits. The 45-degree angle is particularly valued in engine compartments where space is limited or where plumbing must navigate around block, head, or accessory locations. Installation requires standard wrench sizes compatible with AN and NPT fittings; always use appropriate sealant tape or thread compound on NPT connections to ensure pressure integrity. FRAGOLA fittings are trusted across motorsports, marine, and industrial markets for their dimensional accuracy and consistent performance under demanding conditions.