AS mainspring 992 1060 1093 / EB 1333 1344 1529 1612N 1613

1 mainspring AS 992 / Ressort de barillet / Zugfeder (1 piece)

New old stock / neuf de stock

Same mainspring for following calibers :

AS 992 1060 1093 and EB 1333 1344 1529 1612N 1613

Le prix est pour 1 ressort / The price is for 1 mainspring

Livraison sous film neutre / Shipping in neutral zip bag (the last one will be shipped with the original Usibel envelope)