We can produce double torsion spring based on your drawing or sample.
| NO | Wire size | Material | Major dimension(mm) | Finish |
|---|---|---|---|---|
| 1 | 1.2mm | SUS304 | 19.1 Width | Plain |
| 2 | 1.0mm | Music wire | 42.0 Width | Phosphate |
| 3 | 2.3mm | SUS304 | 29.3 Width | Plain |
| 4 | 1.5mm | Spring steel | 19.2 Width | Zinc(clear) |
| 5 | 1.5mm | Spring steel | 13.0 Width | Black oxide |
| 6 | 1.8mm | SUS304 | 59.0 Width | Plain |
| 7 | 2.4mm | Music wire | 90.0 Width | Shot peening |
