ISO 7720:2012 Preview

Prevailing torque type all-metal hexagon nuts, style 2 -- Property class 9

ISO 7720:2012 specifies the characteristics of prevailing torque type all-metal hexagon nuts, of style 2, with threads from M5 up to and including M36, in product grade A for threads up to and including M16, and product grade B for threads over M16, and with property class 9.


General information

  • Status :  Published
    Publication date : 2012-06
  • Edition : 3
    Number of pages : 4
  • :
    ISO/TC 2/SC 12
    Fasteners with metric internal thread
  • 21.060.20
    Nuts

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