2.application: feneral water conveying in industry,garden,garage spray 3.high quality 4.reasonable price water hoseblack knitted water hosesizeI. ... rubber air hose Material :SBR Natural rubber; Size:3/8",1/2",5/8",3/4",1"2) Color: Red, blue, black, green, yellow ... ; Logo: company logo can be imprinted on the rubber hose; 3) Working pressure: 15Bar; Bursting pressure: 45Bar;4)Structure: Inside bond ...