3M Speedglas 834016 Adflo Breathing Tube QRS Fitting [6229] TIGREG Speed Control : Single cone

Speed Control : Single cone system

Rated : 300 amps @ 35% d/cycle

Mechafin ME400 Liner retaining nut large nipple Mechafin 57099 x1

1-2003 (High Impact) standard

Rated @40% 160a

3M Speedglas 834016 Adflo Breathing Tube QRS Fitting [6229] TIGREG Speed Control : Single coneQuick Release Svivel (QRS) The new welding helmets and faceshields from 3M feature the QRS type of breathing tube which enables one handed connection and release. The protection class of Speedglas welding helmet 9100FX Air is reduced to TH2 when the adapter is used You can extend the service life of the breathing tube by using a tube cover or a heavy duty rubber breathing tube. You can extend the service life of the breathing tube by using a tube