Fragola -8AN x 9/16-18 (6) Radius Fitting O-Ring

This Fragola fitting uses a 9/16-18 thread size with an O-ring seal, designed to connect your fuel or oil lines securely. It's a common size for many aftermarket fuel systems and oil coolers, ensuring a leak-free connection where a positive seal is critical. The radius seat helps to properly align the fitting and create a solid seal against the mating surface.

Built from durable aluminum, this fitting is lightweight and corrosion-resistant, making it a solid choice for custom fabrication projects. The -8AN size is widely used for high-flow applications, so you can be confident it will handle the demands of your engine. It's a straightforward component that gets the job done right.