foot of 3/8 Air Water Hose Tubing This is USA made Eaton Synflex hose PN#3630-06 has a grey jacket. This hose is commonly used in marine applications rated 300 PSI. This is being sold by the foot the buy as little or as much as you need…..Buying more will save and reduce the shipping charges on a per foot basis as we want to include everyone large and small volume buyers. NSN 4720-01-255-6187 Save $$$$$$$$ Here Check out our store for more of your needs. WE LOOK FORWARD TO DOING BUSINESS WITH YOU SOON On Floor Between L3 & R4 11740