sourcing map Metal O Rings, 30pcs 16mm(0.63") ID 3.8mm Thickness Multi-Purpose Non-Welded O-Ring Buckle for Craft Belt Purse Bag Making Hardware, Silver Tone

Descriptions:
1. Material: The o-ring is made of carbon steel material, non-welded, electroplating finish, smooth surface without burrs, wear-resistant and corrosion-resistant, strong and reliable.
2. Features: The o-ring buckle is not only a component of bags, clothes, shoes, handbags, belts, but also an ornament.
3. Advantages: Strong, smooth, not easy to rust, suitable for...