• Copper support for cleaning balance wheel impulse-pin, durable 7990 replacement part for precise watch repair.
  • Copper support for cleaning balance wheel impulse-pin, durable 7990 replacement part for precise watch repair.
  • Copper support for cleaning balance wheel impulse-pin, durable 7990 replacement part for precise watch repair.
  • Durable copper support for cleaning balance wheel impulse-pin, 7990 replacement part for precise watch repair.
  • Durable Copper Support 7990 for cleaning balance wheel impulse-pin, precise watch repair accessory.
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Copper Support for Cleaning Balance Wheel Impulse-pin 7990 Replacement Repair

Copper Support for Cleaning Balance Wheel Impulse-pin 7990 Replacement Repair

£18.59
£18.59
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Shipping Notice: Orders are dispatched from 26 Feb 2026 due to holiday schedule.
Features
  • A support used when cleaning the impulse pin. Holds the hairspring so you can clean the impulse pin without damaging the hairspring. 
  • No need to remove the hairspring from the balance bridge. 
  • Support for cleaning impulse pin
  • No need to remove balance bridge
  • Will not damage the hairspring
  • 7990 replacement
  • Made of copper
  • We only sell brand new products

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