1.90 x .08 x 260 x 7.5 Non-Automatic
GR5477Additional Information
| Swiss Part Description | 1208, 20.100, 20.102, 20100, 20102, 770, 771, 7770, 7771, 7772, MainSpring, Mainsprings |
| Mainspring Height | 1.90 |
| Mainspring Thickness (Strength) | .08, 0.08 |
| Mainspring Length | 260 |
| Mainspring Barrel Diameter | 7.5 |
| Mainspring Type | Non Auto |
| Ronda Harley Calibre Number | 6061.21 |
| Ronda RE, RL Calibre Number | 6001.21 |
£7.30
EACH
