Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Fragola aluminum -3AN flare plug is a compact threaded plug sized for -3AN flare fittings, designed to protect and close off unused flare ports during assembly, storage or transport. By sealing the fitting opening it prevents contamination, preserves sealing surfaces, and keeps fluid-system connections clean until final installation. Lightweight and simple to use, it’s a practical component for fabrication and plumbing tasks.
Fragola -3AN Aluminum Flare Plug
