Machine taps for metric thread with extended continuous shank. Basic dimensions
STANDARD published on 1.8.1978
Designation standards: STN 223020
Classification mark: 223020
Catalog number: 54686
Note: WITHDRAWN
Publication date standards: 1.8.1978
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Slovak technical standard
Category: Technical standards STN