0042 Watch Mainspring 0.75 x 0.07 x 250 (10") (Calibers in description)
Dimensions: 0.75 x 0.07 x 250 (10")
End Type: Hole End
Material: Swiss Made Blue Steel
Fits Calibers:
Not Provided
*Photo is generic, actual product will differ.

Description
Dimensions: 0.75 x 0.07 x 250 (10")
End Type: Hole End
Material: Swiss Made Blue Steel
Fits Calibers:
Not Provided
*Photo is generic, actual product will differ.
