- Material: Crafted from durable chrome-vanadium steel, featuring a cross-joint or gear structure for reliable torque transmission. - Functionality: This tool allows you to adjust the angle of screwdriver bits in tight or hard-to-reach vertical spaces, offering a versatile angle adjustment from 0 to 90 degrees. This functionality is ideal for both tightening and loosening screws effectively. - Compact Design: The tool's small size and sleek design make it perfect for confined areas, such as inside pipes or between circuit boards, ensuring you can work efficiently where space is limited. - Compatibility: Universally designed to fit 6.35 mm hex screwdriver bits, this tool is compatible with electric screwdrivers, manual ratchet wrenches, and other tools. One end connects to a handle or power tool, while the other accommodates various hex screwdriver bits. - Use Scenarios: - Electrical Work: Perfect for installations where space is restricted, allowing technicians to navigate tight corners with ease. - Home Repairs: Ideal for DIY enthusiasts needing to access screws in cramped locations around furniture or appliances. - Automotive Applications: Useful for mechanics working on vehicles with limited access to certain fasteners, ensuring a smooth workflow.