Fragola -6AN Aluminum Flare Port Plug 9/16-18

This is a Fragola -6AN aluminum flare port plug, designed to seal off a 9/16-18 threaded port. It's a simple but essential piece for any fabrication project where you need to close off an unused fitting or port on your fuel system, oil cooler lines, or other fluid transfer setups. Made from aluminum, it's lightweight and corrosion-resistant for most applications.

When you're building or modifying a custom fluid line setup, you often end up with an extra port that needs to be plugged securely. This plug threads directly into the port, creating a solid seal. Its -6AN size means it's intended for use with standard -6AN fittings and hoses, which are common in many aftermarket fuel and oil systems. The 9/16-18 thread specification ensures it matches the correct port size for a proper seal.