• MS4-1225

400 Day Mainspring – Hole End – 5/8″ Wide

Hole end mainspring for 400-day anniversary clocks. Code# MS4-1636 (also MS-171).

Dimensions:
5/8″ (16mm) Width
1-7/16″ (36mm) Inside Diameter
.018″ (.46mm) Strength/Thickness
41″ (1039mm) Length

Out of stock

$9.00

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SKU: MS4-1636 (MS-171)

Hole end mainspring for 400-day anniversary clocks. Code# MS4-1636 (also MS-171).

Dimensions:
5/8″ (16mm) Width
1-7/16″ (36mm) Inside Diameter
.018″ (.46mm) Strength/Thickness
41″ (1039mm) Length

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