DIMENSIONSSuitable for FM22, M24. with 360 rotatable adapter: suitable for round universal fittings with 22mm external thread. For 24mm female round universal faucets, add a 22mm to 24mm conversion adapter (INCLUDED). Please measure the size and thread type before ordering.2 WATER FLOW DESIGNThe faucet aerator has 2 water flow designs: gentle bubble flow and powerful spray. The faucet's splash guard swivel design allows you to get the perfect angle for convenience, making it easy to switch water flow from stream to powerful spray.360 ROTATING DESIGNThe Swivel kitchen faucet spray head features 360 rotating design, which can be rotated at a wide angle, flexible and convenient to rinse every corner of the sink. Ideal for washing and cleaning sinks, large plates, pots and other oversized items.WATER SAVING & EASY INSTALLATIONFaucet extender ensures smooth water flow, enough air bubbles to subvert the water erosion and prevent splashing, save 30%-70% water compared to matte black aerator.HIGH QUALITY DURABLE MATERIALThe water saving screen aerator is made of Solid brass and made of high quality ABS, with smooth plating surface, electrolytic polishing can effectively prevent rust and corrosion, strong and durable. Combined with high quality and safe rubber sealing ring, it is not easy to leak.