Fragola -3AN Tube Nut Black 10 Pack

This pack includes ten black -3AN tube nuts from Fragola. These nuts are essential for creating secure connections when working with AN-style fittings and tubing in your engine bay. They are designed to thread onto the end of a tube and then into an AN fitting, creating a solid seal.

Fragola is known for making well-built plumbing components. These tube nuts are made to work with -3AN sized tubing, a common size for fuel lines, vacuum lines, and other fluid transfer applications. Having a pack of these on hand is always a good idea when you're building or modifying fuel systems, oil lines, or any other plumbing where AN fittings are used.