BS 57:1911

Heads for small screws.

NORMA vydaná dňa 1.12.1911

The information about the standard:

Designation standards: BS 57:1911
Note: NEPLATNÁ
Publication date standards: 1.12.1911
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS