Faucet and Sink Installer UPGRADE 8 in-1 MULTIPURPOSE INSTALLER: The Faucet and Sink Installer is suitable for supply nuts/shut-off valves/strainer baskets/supply line nuts/faucet nuts and can work with most common 2, 3, 4, and 6 tab basin nuts. The Faucet Installer tool has different slots and holes in the...