Feature●The winterizing kit with shut off valve come with 3/4 male and female garden hose connector, used to winterize recreational RV, and winterize sprinkler systems, garden hoses, and outdoor plumbing.●Flexible hose allows the adapter to access tight spaces and minimizes stress on pipes and fittings. Outdoor rated, impervious to water and oil.●Easily connects to air compressor and garden faucet to winterize lawn sprinkler systems, faucets, and plumbing to prevent damage due to freezing.●The sprinkler blowout kit Pre-assembled length is 17 inches, made from the highest quality parts, provide extra strength and durability.●Easy to do winterize, blowout water from sprinkler system & RV water line.Compatible with standard garden hose threading and air compressor in North America.Description