Balance-screws for watches and clocks.
STANDARD published on 1.3.1982
Designation standards: DIN 8272:1982-03
Note: WITHDRAWN
Publication date standards: 1.3.1982
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: German technical standard
Category: Technical standards DIN
Körnerschrauben für Uhren.