Champion Air Hose Nipple 3/8 Barb Nitto Style

This is the plug end of a quick-connect air setup. Push a length of 3/8 inch air hose onto the barb, clamp it, and it clicks straight into any Nitto-style coupler.

It's a Champion nipple in the Nitto profile, the most common quick-connect pattern on Aussie compressors and air lines. The barb grips the hose so it won't blow off under pressure, and the one-touch coupler it mates with lets you swap tools without winding threads.

The catch with air fittings is profile. A Nitto plug only clicks into a Nitto coupler, so check what you're already running before you buy. If you're not sure, bring your old fitting in and we'll match it.

Barb size and profile are in the specs below.