8-in-1 Sink WrenchThis kind of sink wrench is including a metal mounting head with the size of 21mm, 23.5mm, and 28mm , 2 sleeves in sizes of 3.4cm, 4cm , a broken wire extractor, a labor-saving hole and a built-in spirit level.It makes this kind of sink wrench become an eight-in-one multifunctional wrench, which can be specifically adjusted according to different objects of use.Easy to Use & Open Slot DesignThis sink wrench is very convenient to use,which makes you only need to rotate it to tighten or remove the screw.The design of the open slot of this kind of sink wrench is not only can make it much easier and faster to connect the wrench to the existing supply line , but also allows you to observe the screw at any time through the gap.Balance Meter DesignThis sink wrench is also specially designed with a built-in level gauge,which makes the sink wrench not only can help to find the balance point more quickly and convenient, but also very easy to judge the tightness.Therefore, it is very suitable for hanging objects such as traces, wall-mounted TVs, pendants, hooks, etc.Special Wrench for Small SpaceThe unique design of this sink wrench allows it to replace ordinary wrenches in any situation, and it is also specially designed for different types of water pipes and faucets.It is easy to rotate and does not take up too much space,make this wrench can be easily applied to small spaces like washbasins, water heaters,water heaters and other small spaces for installation and disassembly operations.High-quality Plastic & Aluminum AlloyThis sink wrench is made of high-quality plastic and aluminum alloy, which has the characteristics of good hardness, non-deformation, environmental protection and wear resistance.The high-quality material makes this wrench very light, which will not cause arm soreness or the material is too rough to cause damage to the faucet when using .