Unitas balance staff 16"'-17"'3/4 (ht.407) 11 12 17 19 21 25 27 Ronda 2401

1 Unitas balance staff / 1 axe de balancier Unitas

Neuf de stock / New old stock

Size 16"'-17"'3/4

Axe identique pour les calibres Unitas suivants / Same balance staff for all Unitas following calibers :

11 , 12 , 17 , 19 , 21 , 25 , 27

Dimensions : height 407 / half-height 210 / balance arbor 125 / hairspring collet 90 / roller 59

Be aware it exists also another model for all these calibers which has a height of 450. This one is the short model, height 407.

Ronda code 2401

Le prix est pour 1 axe / The price is for 1 staff

Livraison sous film neutre / Shipping in neutral zip bag