Support for Impulse Pin, Bergeon #7990
Support for cleaning the impulse of a balance. Bergeon 7990. Swiss made.
$19.25
in stock
SKU 640.7990
Allows stable of the impulse-pin by mounted sprung balance with balance-cock and without damaging the balance-spring.
This item is typically IN STOCK and ready to ship.
Most orders are shipped from our facility with 24 hours, Monday through Friday.
