Two Water Flow Design: The faucet sprayer head has Soft Bubble Stream(1.8GPM) and Strong Sprayer Shower (1.8GPM), you can easily switch the flow mode by twisting the aerator. This kitchen faucet aerator has NSF/ANSI/CAN 61 Certification and is endorsed with CUPC Certification by Hibbent 360 Degree Big Angle Swivel: The maximum angle of this faucet extender can reach to 80 degree which allows the aerator to do the 360-degree swivel to make the water flow can reach to every corner of the sink. It is very convenient to wash and user friendly Metal Solid Brass Made with Chrome Finish: The main body of faucet swivel attachment is made of brass, and rotating faucet aerator has smooth surface and chrome finish, which can withstand water pressure changes and daily rust Water Saving without Reduce Pressure: These mixer faucet sprayer mix the water and air well to create lots of bubbles and restrict the flow of water from taps without reducing water pressure. The soft bubble mode prevent water splashing and saving water. The strong sprayer mode has high water pressure that can quickly wash fruits or dishes to remove stains Easy to install: No tools are required to install the splash-proof faucet aerator. You can easily install it within seconds! Our tap aerator fits most of the sink faucet. Please kindly check the faucet size before order. kitchen sink nozzle can be fitted to Kitchen, Sink Faucets, Bathroom Taps and Lavatory Faucets. This product is covered by US Patent RE47552E The kitchen faucet aerator has 15/16 Inch female thread Aerator. Height: 2.6 Inch. Thread size: 0.94 Inch, Adapt for 0.94 Inch diameter faucet with male thread. 15/16-55/64-CU-LJ male thread adapter was included (If your faucet is female thread, use the adapter to connect).