1. Plastic spray process, not easy to rust, beautiful and durable 2. Bold solid wire diameter, strong load-bearing capacity 3. Upturned tail design, items are not easy to slip off 4. Nail-free installation, waterproof and moisture-proof 5. Applicable scenarios: supermarkets, shopping malls, stationery stores, jewelry stores, etc. 6. Material: iron 7. Surface treatment: spray process 8. Size: wire diameter about 4mm, width about 3cm, length about 5/10/15/20cm