Fits: These faucet hose adapters fit most faucet types and are suitable for connecting garden hoses, shower heads, water filters, etc. They are leak-resistant and ensure a comfortable user experience. Not suitable for bathtub spouts, shower hoses, or pump faucets without a removable aerator. Therefore, our threaded adapter is not suitable for connecting to these faucets. Compatibility: These faucet adapters are only compatible with sink faucets with a removable aerator. If your sink faucet does not have a removable aerator, these adapters will not work. Please check carefully before purchasing. Size Information: 7 Faucet Adapters Ø Standard Cache Adapter (SCAQ1) – Male 15/16"-27T Ø Junior Cache Adapter (JCAN2) – Male 55/64"-27T Ø Mini Junior Cache Adapter (TJCAD3) – Male 3/4"-27T Ø Tom Thumb Cache Adapter (TTCAD4) – Male 3/8"-18T Ø Junior Plug Adapter (MJA5) – Female 3/4"-27T Ø Primary Female Adapter (FJA6) – Male 13/16-27T Ø Garden Hose Adapter (GHA7) – Male 15/16"-27T or Female