Product Review

Allstar 5/8-18 Thread for 3/8 inch Fuel Line Zinc Plated Inverted Flare Nut (Pack of 10) features an inverted flare nut that has 5/8-18 threads for a 3/8 inches fuel line. The finish is a quality zinc plating. The inverted flare nuts are used for building custom length fuel lines. It is sold as one set of 4 pieces. It is backed by a 90-day limited factory warranty.