2.90 x .21 x 800 x 21 Non-Automatic
GR7118Additional Information
| Swiss Part Description | 1208, 20.100, 20.102, 20100, 20102, 770, 771, 7770, 7771, 7772, MainSpring, Mainsprings |
| Mainspring Height | 2.90 |
| Mainspring Thickness (Strength) | 0.21 |
| Mainspring Length | 800 |
| Mainspring Barrel Diameter | 21 |
| Mainspring Type | Non Auto |
| BFG Calibre Number | 105, 40BCL, 445 |
£7.30
EACH
