LongLasting Construction: Made from carbon steel with precision machining to withstand torque. Designed to resist deformation and breakage during longterm use for reliable performance. Seamless Integration and Versatility: Features a doublepurpose square shaft that converts to a hex interface, enabling quick changes between compatible tools and bits. Improves work efficiency and adapts to a wide range of tools and bits. Precise Fit and Stable Operation: Delivers dimensional accuracy and a precise matching interface for seamless docking. precision machining and tight tolerance control prevent loosening or slipping, ensuring stable and reliable torque transfer. QuickRelease for Fast Tool Switching: Unique quickrelease design supports rapid tool changes in environments that require frequent tool swaps. Key Specifications and Compatibility: Electric wrench adapter designed for durability and precision; suitable for converting square drive to hex interface and compatible with various bits and tools through its dualinterface design. Use Scenarios: Automotive maintenance and : quickly switch between hex bits and other compatible bits for fast fastening and disassembly in tight spaces. Home appliance assembly and : accommodate multiple screw types with efficient tool changes, improving workflow and accuracy. Machinery maintenance and industrial setup: handle torque fastening tasks with reliable engagement and rapid tool changes in demanding environments.