For Amazfit T-Rex 1 Pair Hex Socket Replacement Lug Rod with Screwdriver(Black)

1. Made of metal, not easy to rust, wear-resistant and durable
2. Lightweight and portable, simple to operate and easy to replace
3. Rounded edges, fine polishing, delicate texture
4. Scope of application: watch repair
5. Size: 27.5 x 1.7mm