1. The shaft surface is nickel plated for corrosion resistance.2. The handle is made of ABS plastic material, non-slip and comfortable hand feeling.3. The top of handle is hexagon, which can be used with a wrench to add torque.4. This screwdriver is suitable for repairing many small products, such as Phones, electronics, glasses, watches, metal clasps, etc.5. Fit for fixing anything with micro screws or other DIY work
