Three-piece faucet adapter set takes the guesswork out of connecting a garden hose, aquarium gravel vacuum or reverse osmosis unit to your sink. Brass adapters thread onto common kitchen and bathroom faucets and convert the faucet to a male garden hose thread. Plastic hose bib adapter converts garden hose thread to 1/4" tubing connector. Simply thread onto the garden hose adapter or spigot and then insert your own 1/4" tubing into the other end of the adapter. Simply remove the aerator on your bathroom or kitchen faucet to use these adapters. Each set includes connections for Male M22 & M24, Female M24, Male Garden Hose and Female Garden Hose. Brass adapters include easy-to-hold areas to make threading onto a faucet easier.