Flexible Shaft Extension for Screwdrivers and Drill Bits Durable Metal Construction: Built from robust metal for longlasting performance. The flexible shield on the exterior helps protect your hand during use while the internal shaft rotates smoothly for efficient operation. Flexible Hose: Engineered for easy control and precision. The shaft bends up to 300 degrees, allowing you to reach screws in tight or awkward spaces without difficulty. Designed for Confined Spaces: for tasks where a standard screwdriver cannot fit. Ideal for computer chassis assembly, cabinet installations, furniture repairs, electrical appliance maintenance, and other jobs in narrow corners. TimeSaving Alternative: Eliminates the need to piece together multiple rigid extensions or universal joints. Quickly adapt to complex screw locations without changing tools. Practical Applications: 1. Assembling or repairing desktop computers where screws are located deep inside the case or at difficult angles. 2. Installing shelves or cabinets where fastening points are hidden inside narrow recesses. 3. Working on small electrical appliances with screws positioned behind protective panels or inside tight compartments. Function and Compatibility: Compatible with standard screwdriver bits and drill driver attachments. Compact design makes it easy to carry and store in toolboxes or work bags. Suitable for both professional technicians and home projects. Performance: Smooth rotation ensures consistent torque transfer. Flexible yet sturdy construction prevents kinking and maintains usability over time. Lightweight build reduces user fatigue during prolonged tasks.