The Vibrant 2.75" OD aluminum tank weld bung with a polished threaded cap and O-ring gives a larger access point for tanks or reservoirs. Machined from 6061 billet aluminum and designed with an improved flange to minimize warping during welding, the threaded cap seals with an O-ring and threads on for serviceability. This bung suits builders seeking a substantial, finished port in polished aluminum.
Vibrant 2.75in OD Aluminum Weld Bungs w/ Polished Aluminum Threaded Cap (incl. O-Ring)