ISO 7226:1988 Preview

Hexagonal dienuts

This second edition cancels and replaces the first edition (ISO 7226:1985), of which it constitutes a minor revision. Specifies the general dimensions of hexagonal for certain suze ofISO metric threads, ISO inch threads and pipe threads, as well as the non-preferred thread series BSW, BSF and BA. Gives the marking of these dienuts.


General information

  • Status :  Published
    Publication date : 1988-05
  • Edition : 2
    Number of pages : 3
  • :
    ISO/TC 29/SC 9
    Tools with defined cutting edges, holding tools, cutting items, adaptive items and interfaces
  • 25.100.50
    Taps and threading dies

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