-6AN to 5/8"-18 Inverted Flare easily replaces 640380
All threads are precision-manufactured and tested repeatedly to ensure that the standard of the thread meets the requirements.
-6AN fitting can be widely used in fuel lines fuel pumps supercharger fuel injection system cylinder head nitrogen system carburetor transmission cooler and other parts.
The product comes with two nitrile rubber washers for added sealing. Extend service life
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