Abstract 

Specifies the characteristics of countersunk flat head screws of product grade A and property class 4.8, with threads from M1,6 to M10 inclusive and with type H or type Z cross recess. If, in special cases, specifications other than those listed here are required, they should be selected from existing International Standards, e.g. ISO 261, ISO 888, ISO 898-1 and ISO 965-2.


General information

  • Status :  Withdrawn
    Publication date : 1994-04
  • Edition : 1
    Number of pages : 4
  • :
    ISO/TC 2/SC 11
    Fasteners with metric external thread
  • 21.060.10
    Bolts, screws, studs

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