Sturdy & Durabl: This multifunctional sink wrench is made of premium chrome vanadium steel, offering high hardness and exceptional durability. The surface is fully polished by electrophoresis, providing superior rust resistance, toughness, and impact resistance
15 Sizes in One Wrench: This universal wrench combines metric and SAE sizes in one convenient piece. Includes 15 different sizes, perfectly covering standard 5/16'' - 7/8'' and 8mm - 22mm nuts and bolts. The dual markings make it easy to switch between SAE and metric, allowing you to handle a variety of tasks without needing multiple wrenches
Labor Saving Ergonomic Design: The unique ultra-long design enhances torque, makes use of the lever principle to reduce physical effort. The ergonomic handle ensures a comfortable grip even during prolonged use, making it more comfortable to use without straining your hands
Efficient & Convenient Design: The double-head design can handle screws of different sizes. Double-ended self-tightening multifunctional wrench is time-saving, efficient, and convenient. Equipped with universal wrenches of different lengths and thicknesses, you don't need to swap out wrenches of different sizes, meeting the needs of various application scenarios
Wide Application: The self adjusting wrench is suitable for removing screws of various specifications, including 6-point, 8-point, 12-point, square, and triangular. It is widely used in home improvement, machine repair, auto repair, and other related maintenance industries. (Note: This wrench is not suitable for round nuts)