Kartek Off-Road AN -4 Fitting Protective Aluminum Female Caps Protects Threads And Flare Until Use
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Description
Does NOT hold pressure
These #4 caps thread on with your fingers. They are NOT designed to hold any type of pressure. They simply protect the threads and 37 degree JIC style flare on your AN fitting. They are especially handy if you're fabricating something.
7/16"-20 Thread
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