Sufficient screwdriver kit: Includes extra replacement blades of each size for easy replacement in case of loss or damage. Compact and portable design makes it convenient to carry, ideal for handling emergencies such as repairing eyeglasses or watches. Thoughtful gift idea: This precision screwdriver set is practical for mechanics, watchmakers, and DIY enthusiasts. Suitable for giving to family members, friends, or professionals who value reliable tools for repair work, helping save time and effort. Size: Length: approximately 8.8 x 0.8 cm / 3.46 x 0.32 inch Flat head sizes: 0.6 mm / 0.024 inch, 0.8 mm / 0.032 inch, 1.0 mm / 0.039 inch, 1.2 mm / 0.047 inch, 1.4 mm / 0.055 inch, 1.6 mm / 0.063 inch, 1.8 mm / 0.071 inch, 2.0 mm / 0.079 inch Phillips head sizes: 1.2 mm / 0.047 inch, 1.4 mm / 0.055 inch, 1.6 mm / 0.063 inch, 1.8 mm / 0.071 inch, 2.0 mm / 0.079 inch Color: Silver Material: Tool steel Package Contents: 13 x Mini jewelry screwdrivers 13 x Replacement blades 1 x Demagnetizer 1 x Screwdriver Note: The package includes only the items listed above. Other accessories or products are not included. Lighting and monitor settings may cause slight variations in color compared to the actual item. Measurement may vary by up to +/- 1-3 cm due to manual testing.