1. The surface is smooth and clean, the surface is metallic, strong and beautiful 2. The force is uniform, the thread is clear and accurate, and it is not easy to slip during the process 3. Aluminum alloy material, not easy to rust 4. Material: Aluminum alloy 5. Purpose: Suitable for camera, round copper mirror, microphone fixing or transfer 6. Process: CNC machining 7. Size: About 2.5x1.8x1 cm/piece 8. Weight: About 8.8g/piece
