Unbreakable Mainspring MS-311K
Unbreakable Mainspring MS-311K Dennison/US Standard Size (inches): 3 x 11 x 11-1/2 Metric Size: 1.23 x .10. Tongue End Type. (TON)
$29.95
in stock
SKU MS-311K
White alloy unbreakable mainspring for watches, with Tongue Type end.
This item is typically IN STOCK and ready to ship.
Most orders are shipped from our facility with 24 hours, Monday through Friday.