Durable Material - The connector is made of pure copper, corrosion and rust resistant; this durable material ensures long term use for many years and can be used for indoor fixtures and outdoor yard. 2-in-1 Female Threaded Faucet Adapter - Each adapter can be separated into 2 parts having nets of different sizes; When the 2 parts are combined, the adapter fits a 1/2 inch tap; When you unscrew the bottom part, the adapter fits a 3/4 inch faucet. Equipped with multi-functional eight-claw universal connectors - Metal hoop, effectively preventing the connector from leaking or to fall. Separate eight claw design, more effort, more safety. Quick connection - It is easy to plug and unplug the brass hose connector to the water supply. No tools required. Double layer interior design, rubber plug inside has a small rubber plug, which you can remove if your faucet is larger. Wide applications - The garden hose connection standard is ideal for threaded faucets, water taps and garden hoses, other garden hoses and washing machines