Endura Adapter Fitting #8 to 18mm x 1.5

The Endura Adapter Fitting #8 to 18mm x 1.5 is a precision straight adapter engineered to bridge two industry-standard hydraulic and pneumatic connection sizes seamlessly. This male-to-male fitting serves equipment manufacturers, hydraulic system builders, and field technicians who need reliable pressure-rated connections between AN (Army-Navy) #8 ports and metric 18mm x 1.5 threads. Whether assembling high-performance brake systems, fuel distribution networks, or custom fluid transfer assemblies, this adapter eliminates the need for multiple fittings and reduces connection points in critical systems.

Manufactured from aluminum and finished with nickel anodization, the Endura adapter combines lightweight durability with corrosion resistance essential for demanding environments. The nickel anodized finish protects against oxidation, salt spray, and chemical exposure while maintaining dimensional stability under pressure cycling. The straight-bore design ensures full flow capacity without turbulence, critical for systems where backpressure or restriction could compromise efficiency or cause heat buildup. AN #8 male threads engage securely with standard fittings, while the 18mm x 1.5 metric male port accepts ISO-compliant hose ends and manifold ports, providing compatibility across modern automotive, industrial, and aerospace applications.

This adapter is ideal for technicians retrofitting or upgrading systems that mix legacy AN standards with metric-threaded components, common in European and Japanese performance engineering. Its compact footprint—2.7 x 1.9 x 5.15 inches—fits confined engine bays and tight panel layouts without requiring spacers or extended runs. Installation is straightforward: thread the #8 AN end into existing male ports and torque the 18mm x 1.5 end to specification with standard metric wrenches. Each adapter arrives individually packaged, ready for immediate use in single repairs or bulk fleet maintenance.