1 to 3 weeks

Barrel mainspring ∅14.0 mm, height 2.20, thick 0.170, length 440 mm

220E170L440D140

Barrel mainspring ∅14.0 mm

This barrel mainspring is a crucial component to ensure the proper functionality of your watch's movement.

Features :

  • Height : 2.20 mm
  • Thickness : 0.170 mm
  • Length : 440 mm
  • Diameter : 14.0 mm

Perfect for watchmaking professionals who value precision and reliability.

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Technical Data

Ø mm
14,00
Thickness mm
0,17
Length mm
440
Height mm
2,20