ISO 2725-2:2007 specifies dimensions, the designation and the marking of machine-operated #8220;impact#8221; square drive sockets with operating end having a hexagonal or double hexagonal form in accordance with ISO 1174-2.

Hand-operated sockets are dealt with in ISO 2725-1.

General information

  • Status :  Withdrawn
    Publication date : 2007-02
  • Edition : 2
  • :
    ISO/TC 29/SC 10
    Assembly tools for screws and nuts, pliers and nippers
  • 25.140.01
    Hand-held tools in general

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