●【Extra 360° Rotation Outlet】The kitchen faucet head has a dual water outlet function. The default water outlet is stream bubble mode. When washing your face or gargling, you can switch to a 360° rotatable Columnar water mode by gently pulling the rod ●【Connection Feature】The connector of sink aerator is 55/64-27UNS female thread ,which is for the male connector of faucet head ,and it also can connect the female thread of faucet head with the adapter. The adapter 15/16-27UNS(Male) to 55/64-27UNS(Male) is included ●【 Hign Quality and Well Made】The faucet sprayer attachment is made of brass, rustproof, plus chrome layer to keep the surface smooth, the built-in filter is effective to protect your sink spray nozzle from impurities in water and make the kitchen faucet sprayer head more durable ●【Easy to Install】No extra tools are needed, Shut off the water supply to the faucet and remove the old faucet nozzle, then attach the new sink faucet attchment to your faucet tightly, open the water supply and test the spray head without leaking or dripping ●【Goode Customer Services】We are confident that the sink faucet head will meet all your needs. If you face any issues with the size or installation, please feel free to contact us anytime