Peterson Fluid Systems Weld Bung Female -12AN

When you're fabricating a custom fluid system, like for oil or fuel lines on a project car, you often need to add a specific connection point. This weld bung from Peterson Fluid Systems is designed to let you do just that. It's a female -12AN fitting, meaning it's the part you'll weld onto your tank, firewall, or other component to create a secure port for a -12AN hose end.

This bung is made from billet aluminum, which is a solid choice for fabrication projects where you need a reliable fitting. The female -12AN threads are precisely machined to accept standard -12AN fittings, ensuring a good seal when you connect your hoses. It's a straightforward part that does exactly what it's supposed to: provide a clean, weldable surface for adding a -12AN connection where you need it.