The Primefit HFS14F14M-3 (3-Pack) 360° swivel connector allows 360° rotation of air lines. When placed at the tool, The fitting allows the tool to swivel independently from the air hose, providing increased maneuverability and longer hose life. The connector's durable lightweight aluminum construction is corrosion resistant and a long life. The swivel has a 1/4 in. NPT input and outlet fittings, and features (2) pivot points of rotation. The Primefit HFS14F14M-3 360° swivel connector comes with a 1-year limited. Primefit and its affiliated companies have been one of the leading global manufacturers of pneumatic tools, air accessories and air hoses since 1976. Primefit produces a broad range of industry leading products serving the consumer, automotive, commercial and jobsite pneumatic markets.