ESSENTIAL & EFFECTIVE DIVERTER : Faucet Splitter allows you to simply divert your sink's water to your counter top water filter. Even with the diverter in place, you can still wash your hands and use the sink as normal. The diverter can be a permanent fixture or it can be removed in seconds.No drips no leaks.PACKAGE INCLUDED2 x faucet diverter, 2 x adapter ring with gasket, 2 x tube clampHIGH QUALITY MATERIAL: made of solid brass material with chrome finish, durable , anti-corrosion and rust resistance . Lever with 90 degree (off-on) to connect with any kitchen sink that has a removable AeratorEASY TO INSTALL : Provides quick and convenient assembly-saving time&expense without specialized tools or expertise of plumbing. Just remove your faucet tip (unscrews) and put this diverter valve on instead.CAPABILITY: This diverter connect size is 55/64 inch(M22-22mm) -27 threads to connect to faucet tap (same as most universal kitchen internal faucet threaded size). Adapter Ring included so that it Can be used for BOTH Female AND Male Standard Faucets. WARM TIPS: the size of One way Outlet Barb is 3/8inch(9.8mm) ,and it fit for 3/8 ID RO Tubing. Pls measure your RO tube ID before purchasing!