-12 Steel To -10 Reducer Fitting

The -12 Steel To -10 Reducer Fitting by AEROQUIP is a precision hydraulic adapter designed to connect female -12 AN (JIC) ports to male -10 AN ports in fluid power systems. This straight reducer fitting serves as a critical component in hydraulic assemblies where line sizes must transition between different standard diameters. Whether you're configuring brake systems, fuel lines, or high-pressure hydraulic circuits, this adapter ensures reliable connections across incompatible port sizes while maintaining system integrity and preventing leaks.

Manufactured from steel and finished with zinc plating, the -12 to -10 reducer fitting delivers corrosion resistance and durability in demanding environments. The zinc-plated steel construction protects against oxidation and extends service life in both indoor and outdoor applications, while the straight design minimizes turbulence and pressure drop across the connection. AEROQUIP's engineering ensures precise AN thread geometry that mates flush with standard JIC components, creating bubble-tight seals without requiring excessive torque or specialized tools.

Technicians and system builders benefit from this fitting when downsizing hydraulic lines or adapting legacy equipment to modern hose assemblies. It is ideal for applications in aerospace ground support, industrial machinery, automotive custom builds, and off-road vehicle hydraulics where system pressure and flow rates demand reliable JIC compatibility. Installation is straightforward—use standard AN wrenches and apply appropriate torque specifications for the line pressure rating; always verify compatibility with your system's operating pressure and fluid type before assembly.