Fragola -12AN Aluminum Flare Port Plug 1 1/16-12

This Fragola port plug uses a 1 1/16-12 thread size, which is standard for -12AN fittings. It's made from aluminum, keeping the weight down and making it easy to work with when you're fabricating or modifying fuel, oil, or coolant lines. It's designed to seal off any unused AN ports on your fuel rails, oil pans, or adapters, preventing leaks and keeping debris out of your fluid systems.

The flare design of the plug ensures a tight seal against the fitting's seat, similar to how a flare hose end works. This makes it a reliable way to cap off a port that you might need to open up again later. Because it's aluminum, it won't corrode like steel might in certain fluid environments, and it's a popular choice for custom builds where weight and appearance are both important.