(3)3/8" to 1/2" High Pressure air hoses are flexible and easy to place between cylinders and solenoids. DOT outside diameter airlines are used for break lines and upon request. Different colors and sizes are available upon request./Asset/HPG10.jpg
(5)FR and FRL units are used in Stephens air systems to regulate pressure to certain cylinders and aeration ports. Also it lubricates the system to keep everything in working order./Asset/APG10.jpg