Features Quality Assurance: 100% brand new, the product quality is guaranteed, you can rest assured to use it. If you have any questions during use, please feel free to contact us. Screwdriver set for: Y3, Y4 for keyboard and mouse games, etc. Y4, Y5 usually used for removing sockets and hair dryers. Y6 usually used to remove humidifiers and other devices. Different Size Screwdriver Set:4 different sizes to meet your different needs. HIGH QUALITY SCREWDRIVER Professional hand tool screwdriver is made of chrome vanadium steel with stronger torsion when using. Excellent toughness and hardening performance. Intelligent Design The shaft design is ergonomic, easy to use and not easy to fatigue. The shaft is made of PP and the anti-slip design is made of double-layer plastic, very comfortable to use. 1. The professional hand tool screwdriver is made of chrome vanadium steel, stronger torsion in use 2. The stylish design of the shaft corresponds to the ergonomic principle, is easy to use and does not fatigue so quickly. 3. Shaft is made of PP, non-slip design made of double plastic, very comfortable to use 4. Excellent toughness and hardening performance 5. 4 different sizes to meet your different needs. Specification: Features: 1. The professional hand tool screwdriver is made of chrome vanadium steel, stronger torsion in use. 2. The stylish design of the shaft corresponds to the ergonomic principle, is easy to use and does not fatigue easily. 3. Shaft is made of PP, non-slip design made of double plastic, very convenient to use. 4. Excellent toughness and hardness. 5. 4 different sizes to meet your different needs. 6. Y3, Y4 are suitable for keyboards and mouse games etc. 7. Y4, Y5 are usually suitable for removing sockets and hair dryers. 8. Y6 is usually suitable for demolishing humidifiers and other devices. Specifications: Material: chrome vanadium steel + PP Magnetic: Yes Screw head type: Y type Handle length: approx. 80 mm / 3.15 inches. Batch length: approx. 50 mm / 1.97 inches. Size: Y3 x 50mm, Y4 x 50mm, Y5 x 50mm, Y6 x 50mm Weight: approx. 162 g. Package includes: 1 set x Y-type screwdriver (including 4 pieces). Package List