400 Day Mainspring - Hole End -13/16 Wide

400 Day Mainspring - Hole End -13/16 Wide
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  • Item #: MS4-2150

Dimensions:
13/16" (21mm) Width 
Inside Diameter 1-15/16" (50mm)
.015" (.38mm) Strength
100" (2540mm) Length

400-Day Clock HOLE END MAINSPRING

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Qty*
Price $13.00
10 or more $10.40 each