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
