90-Deg Male ORB Adapter Fitting #10 to #12

The FRAGOLA 90-Degree Male O-Ring Swivel Adapter Fitting #10 to #12 (part number 999607-BL) is a precision hydraulic and fuel line adapter engineered for high-pressure applications requiring directional flow changes. This 90-degree elbow fitting transitions from a #10 AN male O-ring swivel port to a #12 AN male O-ring port, accommodating systems where tube sizes or port configurations differ. Constructed from aluminum and finished in black anodized coating, this adapter combines corrosion resistance with lightweight construction ideal for motorsport, aerospace, and industrial hydraulic systems.

The O-ring swivel design on the #10 inlet port permits rotational alignment without leakage, critical for installations where hose routing demands flexibility. The fixed #12 outlet accommodates larger displacement flow or feeds into secondary manifolds and components rated for that port size. Black anodized aluminum provides superior corrosion protection compared to bare aluminum, particularly in saltwater environments or systems exposed to moisture and chemical splash. At 0.27 lbs and compact dimensions (3.25 × 1.5 × 3.85 inches), this adapter integrates cleanly into space-constrained engine bays and equipment frames without adding significant weight.

Users working with custom fuel systems, engine rebuild projects, hydraulic brake upgrades, or marine powerplant retrofits rely on FRAGOLA adapters to bridge port incompatibilities and achieve precise 90-degree routing. The swivel feature simplifies installation and reduces strain on hoses during final assembly, while the anodized finish ensures longevity in demanding environments where standard finishes corrode or stain. Sold as a single unit, this adapter is a solution for builders and technicians who require exact AN port-to-port transitions without compromise on flow or durability.