1. Various specifications and wide applicability
2. Metal material, high adaptability, not easy to rust
3. Boxed storage, easy to carry and use, not easy to lose
4. Use: Watch repair and replacement of accessories
5. Material: metal
6. Quantity: 170 pcs/box
7. Box size: about 11 x 6.5 x 1.5cm
8. Weight: about 56.2g/box