1. Strong material, high strength and not easy to bend
2. Sharp hooks, strong penetration
3. Various specifications, easy to use, durable
4. Boxed storage, not easy to lose, easy to carry
5. Specifications: 1/1.5/2/3.5/5/7/10/14/20g
6. Material: metal
7. Packaging: boxed
8. Box size: about 5.8 x 4.5 x 1.4cm