10AN to M12x1.5 AN/JIC Flare Inverted

The REDHORSE PERFORMANCE 10AN to M12x1.5 AN/JIC Flare Inverted adapter is a precision-engineered fitting designed for high-performance hydraulic and fuel system integration. This straight adapter bridges 10 AN male threads to an M12 x 1.5 inverted flare male connection, making it essential for custom engine builds, performance fuel systems, and motorsports applications where reliable fluid transfer is critical.

Constructed from aluminum and finished in black anodized coating, this 8161 series fitting combines lightweight durability with corrosion resistance. The inverted flare design—also known as JIC (Joint Industry Council) flare—creates a secure, leak-proof seal through metal-to-metal contact, although some applications may still require additional sealing methods. The straight configuration allows direct hose routing without offset angles, reducing turbulence and pressure drop while simplifying installation in confined engine compartments.

Weighing only 0.09 lbs with compact dimensions of 2.8 x 1.15 x 3.8 inches, this adapter integrates seamlessly into space-constrained builds. Ideal for race car builders, fuel system upgrades, and custom hydraulic installations, the 10AN to M12x1.5 adapter suits applications requiring AN-standard connections on one end and metric inverted flare on the other. Installation requires no special tools—hand-tightening with a wrench ensures proper fitting.