This Allstar Performance weld-on bung provides a permanent 16 AN female O-ring port on a fuel cell, tank, or fabricated tubing. Machined from aluminum, it is welded into place and accepts a matching 16 AN male fitting with an O-ring seal.
- Type: Weld-On Bung
- Size: 16 AN Female O-Ring
- Material: Aluminum
- Finish: Natural
- Sold As: Each
FAQ
What is this bung used for?
It creates a permanent 16 AN female O-ring port on a fuel cell, tank, or fabricated component by welding the bung directly to the metal.
What size fitting does it accept?
It is sized for a 16 AN female O-ring connection and accepts a matching 16 AN male fitting with an O-ring seal.
What material is the bung made from?
It is machined from aluminum with a natural finish.
How is it installed?
It is a weld-on part. It must be welded to the tank, cell, or tube by a qualified welder; it is not a bolt-in or press-fit fitting.
Is it sold individually or in a set?
It is sold individually, each.

