This weld-in aluminum bung allows you to change or move your petcock (fuel valve) location to wherever you desire. Also very useful fo...
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This weld-in aluminum bung allows you to change or move your petcock (fuel valve) location to wherever you desire. Also very useful for oil tank fittings. 3/8" NPT thread, aluminum. Very handy fabricator part for custom motorcycles, choppers and race vehicles of all types. Made in the USA. Sold in pairs. National Pipe Thread (NPT) is a U.S. standard for tapered threads used on threaded pipes and fittings. The taper on NPT threads allows them to form a seal when tightened. These are NOT used for mounting bungs as standard bolts do not fit into the tapered NPT threads.
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