Good sealing, no leakage, simple and sturdy, good flexibility, withstand highly strength impact. Made of quality PP, heat and low temperature resisting, also resistance to chemical corrosion. Use to connect 1 inch garden hose end water washer spayer accessories, easy to use and take off. Ideal for connecting nipple nozzle, 1 inch hose, nipple faucet., Weight: 0.3086471668 pounds, Manufacturer: Fdit