Compatibility and size: designed for 1inch water pipes, with an inner diameter of 25 mm and an outer diameter of 30 mm. Flexible and durable design: features movable joints for flexibility, easy disassembly and assembly, and a construction built for longterm use. Versatile applications: suitable for irrigation, car washing, gardening, and other outdoor water tasks to help simplify your irrigation or hose setup. Quick and reliable connections: enables quick, hassle connection and disconnection between hose connectors and water supply systems, ensuring a reliable and efficient water flow. Use scenarios: Irrigation systems for gardens or outdoor spaces, enabling easy linking of hoses to supply lines and quick reconfiguration. Car washing and outdoor cleaning tasks with fast attachment to water supply and nozzle equipment. General gardening tasks and patio maintenance, including easy sourcetohose connections.