7 PACK FAUCET ADAPTERS:Male 3/4”-27T, Male 3/8”-18T, Male 15/16”-27T, Male 55/64”-27T,Female 3/4”-27T, Male 13/16”-27T, Male 15/16”-27T or Female 55/64”-27T X GHTM 3/4” or Male 55/64”-27T. HK Faucet Adapter Kit Made of high quality chrome-plated brass, each thread is carefully polished to ensure no leakage.Each of our adapters is fitted with a gasket,it can prevent leakage. Suitable for most faucets with detachable aerators. You can connect to water filters, kitchen faucets, garden hoses, bathroom faucets, sink sprayers, etc. Attention:Our faucet adapter kit only fit sinks with removable aerators.Make sure your sink faucet has removable aerator before purchasing. If not, these adapters will not work. Package includes 7 different sizes of our products, which can meet your needs. You don't have to worry about the inappropriate size.