Male square wrenches; for drain screws according to draft DIN 87721 part 1.
STANDARD published on 1.1.1984
Designation standards: E DIN 87314:1984-01
Note: WITHDRAWN
Publication date standards: 1.1.1984
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: German technical standard
Category: Technical standards DIN
Vierkant-Einsteckschlüssel für Ablaßverschraubungen nach Entwurf DIN 87721 Teil 1.