Fragola -3AN Tube Nut - Steel

When you're putting together custom fuel or oil lines, sometimes you just need a simple, well-built fitting to get the job done. This -3AN tube nut from Fragola is made from steel, offering a solid option for connecting your plumbing components. It's designed to work with -3AN fittings, a common size for many automotive applications where you need to route fluids reliably.

This nut is a straightforward piece of hardware. Its steel construction means it's durable enough for typical engine bay environments. It's a single component, so you'll want to make sure you have the corresponding tube sleeve and fitting body to complete your connection. It's a popular choice for DIY builds and professional shops alike when a basic, dependable connection is the goal.