Central case-screw for clocks, cheese head screws.
STANDARD published on 1.6.1969
Designation standards: DIN 8285-1:1969-06
Note: WITHDRAWN
Publication date standards: 1.6.1969
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: German technical standard
Category: Technical standards DIN
Zentrale Werkbefestigung bei Großuhren - Zylinderschrauben.