Universal Air Coupling

Universal Air Coupling has the same claw-style head, allowing you to connect to another Chicago hose coupling regardless of pipe size or barbed hose ID. To connect compressed air tools to a compressed airline, a pneumatic coupling is utilized. This makes it simple to connect or disconnect a tool from a hose or pipe that is under pressure. Universal Air Coupling has tighter seals and needs less pressure than hydraulic fittings, and is often available in a variety of connector types.