#16 Str Ano-Tuff Hose End

The #16 Str Ano-Tuff Hose End from EARLS is a precision-engineered AN fitting designed for high-performance hydraulic and fuel system applications in custom automotive builds. This straight swivel-seal hose end terminator connects 16 AN hose to 16 AN female ports, making it an essential component for fuel injection systems, turbocharger oil return lines, transmission coolers, and brake system upgrades. Serious builders and mechanics rely on EARLS fittings because they eliminate leaks at critical connection points where vibration and pressure cycles demand unwavering reliability.

Constructed from aluminum and finished in black anodized coating, the #16 Str Ano-Tuff Hose End features the signature Swivel-Seal design that allows slight rotational adjustment without compromising the seal—a critical advantage when routing hoses in tight engine bays or under-car installations. The straight configuration (as opposed to 45° or 90° elbows) provides a direct, space-efficient connection that reduces turbulence in fuel and oil flow. The anodized aluminum construction resists corrosion and oxidation while keeping weight minimal, a priority in performance and motorsport applications where every pound counts. At just 0.25 lbs and compact 1.95 x 1.8 x 4 inch dimensions, this fitting integrates seamlessly into confined spaces without sacrificing durability or seal integrity.

Whether you're assembling a fuel system for a turbocharged street car, fabricating a custom cooling loop, or upgrading hydraulic lines on a track vehicle, the #16 Str Ano-Tuff Hose End delivers the precision fit and leak-free performance that separates amateur builds from professional-grade installations. This fitting is compatible with all standard 16 AN hose assemblies and female port receivers, making it interchangeable across platforms—from LS-swapped Camaros to twin-turbo builds on foreign chassis. Installation requires no exotic tools; a standard wrench or AN wrench set secures the connection with predictable, repeatable torque specs. For mechanics and fabricators who demand zero-compromise reliability, EARLS Ano-Tuff fittings are the benchmark for longevity and performance.