1. New and upgraded multifunctional 14 in one sink key. On the basis of 8-in-one wrench, 4 removal caps are added, which can be used to remove the bubbler from the tap 2. Removable tap bubbler 16-18-20-22mm 3. In terms of quality, the thickness of the product and ABS material are reinforced 4. Anti-slip wrench, user-friendly and safe for your hands. 5. Universal hydraulic tool, suitable for 99% faucet nuts. 6. With a wide range of applications, ideal for repair and installation of sink, faucet and boiler.