Black Off Cap fitting is worked with oil, fuel, water, fluid, etc. It is suitable for closing the end of a fitting that internal thread is 6AN.
Aluminum AN6 Black Off Cap Fitting And NBR butadiene rubber O-ring provide the best leak free connection for fuel system project, such as fuel rail, fuel tank, etc.
Universal Using for Braided Fuel Lines Hose, Oil, Fuel, Water, Fluid and Air Line
Size:AN6 Hex Thread Plug Fitting is 9/16UNF and the length of side to side is 0.7"(18mm).
In package :2 PCS (Note:recommended to use aluminum adjustable wrench on tighten it. But don't overtight. Besides, it can be reused, please replace the O-ring before reuse.)
Description
Male AN Hex Plug with O-Ring Adapter
Wide application:Can be used for most automotive needs, such as: Fuel, Oil, Coolant, Air, etc
Materials: Aluminum
Thread size:6AN-Thread size is 9/16-18 UNF
In package :2 X 6AN Male Block Off Cap Adapter Fitting
Notes:Professional Installer Is Highly Recommend, No Installation Instruction Included.