#12 Female to #10 ORB Fitting- Straight

The #12 Female to #10 ORB Fitting – Straight is a critical adapter for any marine fuel system, hydraulic line, or high-pressure cooling circuit where AN (Army-Navy) port sizes must transition smoothly. Built by XRP-XTREME RACING PROD., this straight adapter serves serious boaters and anglers who demand reliability under the stress of saltwater conditions, extended throttle runs, and variable hull pressures. Whether you're upgrading an aging fuel manifold, rebuilding a damaged hydraulic system, or customizing a performance cooling loop, this fitting ensures your lines connect without kinks, flow restrictions, or pressure loss that could compromise engine performance or safety on the water.

Machined from aluminum and finished in black anodize, the #12 Female to #10 ORB Fitting combines corrosion resistance with lightweight durability—essential for marine environments where salt spray and vibration are constant threats. The O-ring boss (ORB) male end accepts standard #10 AN fittings, while the #12 AN female port accommodates larger-diameter hoses or adapters on the opposite side. The straight configuration eliminates 90-degree bends that can reduce flow efficiency or create pressure spikes during rapid throttle transitions. At just 0.13 lbs, this adapter adds minimal weight to your engine bay or fuel compartment while delivering the precision fit and thread-locking security that high-performance boating demands.

Anglers running high-horsepower outboards, center console boats, or custom-rigged fishing vessels benefit most from this fitting's reliable port-to-port transition. It's ideal for fuel system modifications, radiator bypass upgrades, or trim-and-tilt hydraulic relocations where space is tight and vibration is severe. Installation requires only standard AN wrench sizing and a torque wrench set to manufacturer spec; the black anodized finish resists oxidation, reducing maintenance checks during offshore trips. Verify compatibility with your existing #10 AN male fittings and confirm line diameter matches your #12 AN female port before assembly.