Easy, quick and secure connection for air hoses to forced air helmets. Tradional air hoses use a friction fit by pushing an epandable coupling over a barbed fitting, the MagLock System replaces the friction fit with 35lbs magnetic pull force. To attach the hose, put the couple within inches and the magnetic force will draw the coupling together with an air tight secire seal. To remove the hose, a single hand motion to break the seal with 10lbs of side force does the job. Designed for fast driver changes and to break away in the event of a hot extract, MAGLOCK AIR™ is American made and has been tested in the toughest environments in open wheel, closed wheel and off-road racing.