Flat heads. Dimensions
STANDARD published on 1.11.1992
Designation standards: STN 425811
Classification mark: 425811
Catalog number: 62851
Publication date standards: 1.11.1992
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Category: Technical standards STN
Tato norma stanovi rozmery plochych den s vnejsim ridicim prumerem od 800 mm do 2800 mm a o tloustkach sten od 6 mm do 28 mm.