
The ARP 12AN female O-ring aluminum weld bung provides a welded, -12AN female thread port with an O-ring sealing surface for fluid system fabrication. Made for welding into tubing or sheet locations, the aluminum bung creates a durable port for AN hose end connections and is useful when adding ports for sensors, drains or fittings during custom plumbing work.
ARP 12AN Female O Ring Aluminum Weld Bung