Record mainspring 022-18 , 022-18-SC , 022-18/12

1 mainspring Record 022-18 / Ressort de barillet / Zugfeder

New old stock / neuf de stock

Inox premium quality

Same mainspring for following calibers :

Record 022-18 , 022-18-sc , 022-18/12 (not for 022-K)