10AN Flare Plug 1/pkg Black

The 10AN Flare Plug 1/pkg Black from REDHORSE PERFORMANCE is a precision hydraulic and fuel line fitting designed for high-performance automotive, motorsport, and industrial fluid systems. This aluminum plug terminates AN-sized hard lines, protecting unused ports and maintaining system integrity in demanding applications. Whether you're building a custom race engine bay, restoring a classic hot rod, or maintaining professional hydraulic equipment, this flare plug delivers the reliability required in critical fluid transfer environments.

Manufactured from aluminum and finished in black anodize for corrosion resistance and durability, the 10AN Flare Plug features a hex head design that allows secure installation and removal using standard wrenches or AN line tools. The flare-type connection ensures a leak-free seal compatible with industry-standard 10AN JIC flare fittings, eliminating the need for bulky caps or adapters. Black anodizing protects the aluminum substrate from oxidation and salt spray exposure, critical for vehicles exposed to harsh weather or coastal environments. Each plug is individually packaged, making it ideal for retail sales, OEM integration, or fleet maintenance programs.

This fitting suits engine builders, transmission shops, fuel system installers, and hydraulic technicians who need reliable port closure without permanent modification. Installation is straightforward—simply thread the flare plug into any unused 10AN female JIC port and tighten with a wrench to create a sealed, clean appearance. Weighing just 0.07 lbs with compact dimensions of 2.8 x 1.15 x 3.85 inches, it fits easily into tight engine bays and complex manifold configurations. Stock multiple units for service kits, warranty replacements, or prototype development where line configurations frequently change.