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0142 Watch Mainspring 1.00 x 0.075 x 254 (10 ")(Calibers in description)

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0142 Watch Mainspring 1.00 x 0.075 x 254 (10 ")(Calibers in description)

Dimensions: 1.00 x 0.075 x 254 (10 ")

End Type: Double brace motor barrel

Material: Swiss Made unbreakable

Fits Calibers:

Hamilton mainspring number 2921, Hamilton mainspring number 717532, Hamilton mainspring number 718532, Hamilton 721, Hamilton 995, Hamilton 995A, Hamilton 997

$13.92

Original: $39.77

-65%
0142 Watch Mainspring 1.00 x 0.075 x 254 (10 ")(Calibers in description)—

$39.77

$13.92

Product Information

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Description

Dimensions: 1.00 x 0.075 x 254 (10 ")

End Type: Double brace motor barrel

Material: Swiss Made unbreakable

Fits Calibers:

Hamilton mainspring number 2921, Hamilton mainspring number 717532, Hamilton mainspring number 718532, Hamilton 721, Hamilton 995, Hamilton 995A, Hamilton 997

0142 Watch Mainspring 1.00 x 0.075 x 254 (10 ")(Calibers in description) | Perrin Supply