#12 x 7/8-14 (#10)Radius O-Ring Fitting Black

The #12 x 7/8-14 (#10) Radius O-Ring Fitting Black by FRAGOLA is a precision hydraulic and pneumatic adapter designed for systems requiring reliable, leak-free connections between AN hose and port configurations. This straight adapter transitions a 12 AN male connection to a 10 AN male O-ring port, making it essential for high-pressure fluid transfer applications in industrial, automotive, and tactical equipment setups. The radius O-ring design provides superior sealing performance compared to traditional straight fittings, reducing the risk of fluid loss and system contamination in demanding environments.

Constructed from aluminum and finished in black anodized coating, this fitting delivers exceptional durability while resisting corrosion and oxidation in harsh conditions. The black anodized surface not only enhances aesthetic appeal but also provides a protective barrier that extends component lifespan in exposure to moisture, chemicals, and UV radiation. The radius O-ring sealing geometry ensures consistent pressure retention across temperature fluctuations and vibration cycles, critical for applications where system integrity cannot be compromised. FRAGOLA's engineering standards ensure thread accuracy and concentricity, guaranteeing proper fit and performance in every installation.

This adapter benefits technicians, engineers, and equipment specialists who service high-pressure systems where port compatibility varies across components. Whether you're building custom hydraulic circuits, upgrading tactical gear fluid systems, or maintaining industrial machinery, this fitting provides the versatile step-down connection your configuration demands. Weighing just 0.09 lbs with compact 1.5 x 1.5 x 2-inch dimensions, it installs easily in space-constrained applications while maintaining full flow capacity. Proper installation requires wrench engagement on the hex body; ensure port threads are clean and apply appropriate thread sealant for non-O-ring ports to prevent leakage.