Watch Spring Barrel Installation Tool For Closing Mainspring Cover Tool Parts

Description

  • 7922 Watch Spring Barrel Installation Tool for Closing Mainspring Cover
  • Spring barrel closing tool install barrel cover or lid onto barrel without damaging it
  • Commonly used when repairing or replacing mainspring
  • Tool measure 1" inch (25.6mm) in diameter by 3/4" (19mm) inches tall

Package Includes:

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