Description: Airline hose used to attach air sources to breathing devices.
* NIOSH approved with quick disconnects and supplied air respiratory products
* Airline hose is 0.375 inner diameter, with threaded ends to accept quick disconnect couplings
* Heavy duty hose is nitrile with a neoprene cover, and has an outer wall diameter of 0.75
* May be used in conjunction with supplied air respiratory, and portable and cascade breathing air products to a maximum of 300 feet or 12 sections, whichever is greater
* Quick disconnect couplings must be purchased separately