Wing nuts, rounded wings.
STANDARD published on 1.7.1998
Designation standards: DIN 315:1998-07
Note: WITHDRAWN
Publication date standards: 1.7.1998
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: German technical standard
Category: Technical standards DIN
Flügelmuttern, runde Flügelform.