#12 Port Plug 1-1/16-12 Black

The #12 Port Plug 1-1/16-12 Black from FRAGOLA is a precision-engineered AN fitting designed for high-pressure fluid systems in performance and tactical applications. This O-ring sealed port plug serves as a reliable closure solution for 12 AN ports, preventing leaks and contamination in hydraulic, fuel, and coolant lines where system integrity is critical. Whether you're building a custom fluid circuit, servicing hydraulic equipment, or maintaining a race engine, this aluminum fitting provides the dependable sealing performance that professionals demand.

Manufactured in black anodized aluminum, the #12 Port Plug 1-1/16-12 Black features a hex head design that allows for secure installation and removal using standard wrenching tools. The O-ring sealing system ensures leak-free operation under sustained pressure, while the anodized finish provides corrosion resistance and durability in demanding environments. The 1-1/16-inch hex head geometry is sized for proper torque application without over-tightening, protecting both the fitting and port threads from damage. This fitting meets the specifications of 12 AN ports, a standard in automotive and aerospace hydraulic systems.

This port plug is ideal for technicians, fabricators, and enthusiasts working with custom fluid systems where port management and system isolation are essential. Installation requires only basic hand tools and minimal effort, making it suitable for both professional workshops and DIY projects. The compact 1.9 x 1.4 x 3.95 inch profile allows for easy fitment in tight engine bays and system enclosures. For anyone designing or maintaining an AN-based hydraulic or fuel system, this black anodized FRAGOLA fitting delivers the reliability and precision fitment that ensures long-term performance without unexpected leaks.