This is the Stellair ACE Quick Connect Air whip hose. Easily hand tightens onto the gun. Will only fit the ACE quick connect fittings and not standard NMSP threaded connections.
Part #: 2007267
Part #: 2005971
Part #: 2005972
Part #: 2005973
Part #: 2005145
Part #: 2005139
Part #: 2005144