Washers with outside diameter ~ 3 × hole diameter.
NORMA vydána dne 1.1.1956
Designation standards: DIN 9021:1956-01
Note: NEPLATNÁ
Publication date standards: 1.1.1956
The number of pages: 1
Approximate weight : 3 g (0.01 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Scheiben- Außendurchmesser ~ 3 × Lochdurchmesser.