Thread gauges. Double-sided limit screw plug gauges, diameter 1 up to 30 mm. Metric thread
NORM herausgegeben am 27.12.1954
Designation standards: ČSN 254110
Classification mark: 254110
Catalog number: 2146
Note: UNGÜLTIG
Publication date standards: 27.12.1954
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN