Mainspring Let Down Tool with 6 Key Shafts, Cousins

Permits confident release of mainspring power prior to disassembly, shafts hold firmly in the solid resinous holder.

  • Set of six precision double ended steel key shafts
  • Universal holder

Imperial clock key sizes:
  • 12 popular sizes included; 2/3, 4/5, 6/7, 8/9, 10/11 & 12/14.

Made in UK
20 In Stock
7 In Stock

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