An impact wrench is a powerful tool widely used in automotive industries, metal construction assembly, and other fields where rapid and forceful torque is required for fastening or loosening nuts and bolts. Equipped with a rotating hammer mechanism, it delivers powerful impacts to easily loosen even the most stubborn fasteners. Impact wrenches come in various sizes and power ratings, ranging from compact models for light-duty tasks to heavy-duty units for industrial applications. They often feature adjustable torque settings and direction control, allowing users to customize the tool's operation according to the specific requirements of the task at hand. With their high efficiency and versatility, impact wrenches are indispensable tools for mechanics, construction workers, and maintenance professionals, providing fast and efficient fastening solutions in a wide range of applications.