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HermleMainspring-4
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#31 Hermle Mainspring

Measures: 15/32″ (12mm) width x .0133″ (.34mm) strength x 45-1/4″ (1150mm) length
 

Out of stock

$10.00

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SKU: MSH-31M
Upgrade your Hermle clock with mainspring #21/50, designed for reliability and performance. #21/50 They’re both the same size. This mainspring measures 15/32″ (12mm) in width, .0133″ (.34mm) in strength, and 45-1/4″ (1150mm) in length. Ideal for ensuring smooth operation and longevity, it’s an essential replacement for clock enthusiasts and restorers.
 

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  • P.O. Box 5510, Grants Pass, OR 97527
  • (800) 334-0135 or (541) 471-0194
  • info@ronellclock.com
  • Mon-Thur 9am to 4pm & Fri 9am-12pm (Pacific Time)
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