Half-round screws with slot - Withworth threads.
STANDARD published on 1.1.1926
Designation standards: DIN 67:1926-01
Note: WITHDRAWN
Publication date standards: 1.1.1926
The number of pages: 1
Approximate weight : 3 g (0.01 lbs)
Country: German technical standard
Category: Technical standards DIN
Halbrundschrauben mit Längsschlitz, Whirtworth-Gewinde.