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The Vibrant -12AN hex head flare plug is a heavy-duty closure for wide AN flare fittings. Constructed from 6061 aluminum and anodized black, it blocks contaminants and secures unused ports against leaks. The hex head design ensures fast tightening and removal for maintenance access, and the durable, corrosion-resistant finish helps the plug withstand routine service conditions while being covered by a one-year limited warranty.
Vibrant -12AN Flare Plugs - Aluminum
