Product specification
| Product name | Torsion Spring |
| size | 0.5x12x21 |
| Place of Origin | Guangdong, China |
| Brand Name | Hershey |
| Style | Coil |
| Load Type | Compression |
| Material | Stainless Steel, carbon steel wire, piano wire, copper wire |
| Usage | Industrial |
| Wire Diameter | 0.05~10.0mm |
| Endurance Limit | 100000 times |
| OEM service | Accepted |
| Free Sample | Available |
| Sample delivery | During 7 working days |
| Surface treatment | Galvanized, chrome plate, nickel plate |
| Tolerance | 0.02-0.1mm |


