DIMENSIONSSuitable for FM22, M24. with 360 rotatable adapter: suitable for round universal fittings with 22 mm external thread. For 24mm female round universal faucets, add a 22mm to 24mm conversion adapter (INCLUDED). Please measure the thread size and type before ordering.2 WATER FLOW DESIGNThe faucet aerator has 2 water flow designs: gentle bubble flow and strong stream. The swivel design of the faucet splash guard allows you to get the perfect angle for added convenience, making it easy to switch the water flow from flowing water to powerful spray.360 ROTATING DESIGNThe The swivel kitchen faucet spray head features a 360 rotatable design, which can be rotated at a wide angle, flexible and convenient to flush every corner of the sink. Ideal for washing and cleaning sinks, large plates, pots and other oversized items.WATER SAVING & EASY INSTALLATIONThe faucet extension ensures a steady flow of water, enough air bubbles to subvert the water. water erosion and prevent splashing, save 30%-70% water compared to matte black aerator.DURABLE HIGH QUALITY MATERIALThe water saving screen aerator is made of Solid brass and high quality ABS material, with smooth plating surface, electro-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. Note: The data are all manual measurement, please allow 1-3cm error , due to the light and display difference, there will be some color difference, depending on the physical object received.