Description High quality material: our multifunctional sink wrench is made of high quality carbon steel, which not only has high strength and hardness, but also has good wear resistance and corrosion resistance. In addition, the high surface finish, high-grade texture and long service life can provide you with long-term service. Multipurpose: Multipurpose Basin Pliers Wrench Plumbing Tools Faucet wrenches for common faucet installations and sink filters feature unique inserts that offer a variety of common nut sizes. Ideal for the most common 2, 3, 4 and 6 piece basin nuts Ergonomic Design: The sink faucet installer tool closes the valve attachment allowing you to turn hard-to-reach angle stops without damaging the chrome plating. Extra-long design: The faucet and sink installer features an extra-long design that allows you to turn hard-to-reach mounting nuts on faucets, sprayers and ball valves. Specification NameMultifunctional sink wrench Color:black Material: carbon steel Size: A: 20.2*5cm/7.9*1.9 inch B: 20.3*6.2cm/8*2.4inch Product List. 1*Multi-functional sink wrench