Self-tapping countersunk head and sharfening endscrews for metals and plastics. Construction and dimensions
NORMA vydána dne 1.1.1982
Designation standards: GOST 11652-80
Publication date standards: 1.1.1982
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST
Implemented changes and corrections:
Amd. 7.85