Fragola -3AN aluminum flare cap in blue protects unused -3AN female flare fittings with a threaded aluminum cap. The blue finish identifies and seals open ports in fluid or fuel systems where a -3AN flare connection is not in use, helping keep contaminants out during storage or assembly. Suitable for fabrication and maintenance tasks that use -3AN lines.
Fragola -3AN Aluminum Flare Cap - Blue