Fragola -6AN Tube Nut Black

This is a Fragola -6AN tube nut, finished in black. It's a single component used in plumbing and hose assembly for various automotive applications, often found in fuel, oil, or vacuum lines. The AN fitting system is popular for its reliability and ease of use in custom setups.

The -6AN size refers to the nominal tube diameter it's designed to work with, and this nut is part of the connection that secures a hose end to a fitting. Its black finish offers a clean, uniform look for engine bays and custom builds. Fragola is known for making reliable fittings for these types of applications.