Fragola -6AN Union - Steel

This is a Fragola -6AN steel union fitting, part number 581506. It's a straightforward piece designed to connect two -6AN hoses or fittings together in a straight line. Made from steel, it's a well-built component suitable for fuel, oil, or other fluid transfer applications where a reliable connection is needed.

Steel fittings like this one are a popular choice for many custom plumbing jobs because they offer good strength and are generally less expensive than aluminum or stainless steel options. While it doesn't offer the corrosion resistance of stainless steel, for many applications where the lines aren't exposed to harsh elements, steel provides a solid and dependable connection. It's a simple part that does exactly what it's supposed to do: join two AN fittings securely.