Product Description
Nu Vigor Mainspring number 79F
This is a New Old Stock item, unused and unopened.
Dennison - 6 12 13.5
Metric - .150 .009 34.29
Picture is representative of the product, but may not be the exact item you will receive.
Product Videos
Custom Field
Dennison Width 6
Dennison Strength 12
Dennison Length 13.5
Metric Width .150
Metric Strength .009
Metric Length 34.29
End Type Hole
