- Durable Carbon Steel Construction: The electric impact wrench shank is made from high-quality carbon steel, ensuring long-lasting performance for all your tasks. - Versatile Tool Compatibility: Designed with a square drive, this product is compatible with electric wrenches, allowing you to enhance your work efficiency effortlessly. - Compact Size for Convenience: The electric wrench conversion square shaft measures 1.8 cm x 4.5 cm, making it compact and easy to transport. It fits seamlessly into your toolkit. - User-Friendly Design: The simple, straightforward design of the square shaft allows for quick and easy operation, enabling users to start working immediately without hassle. Applications: - Perfect for automotive work where efficient fastener removal and installation is crucial. - Ideal for home improvement projects requiring quick changes of tools on the job site. - Suitable for construction tasks where robustness and reliability are essential for productivity.