ISO 1711-1:2007

Assembly tools for screws and nuts -- Technical specifications -- Part 1: Hand-operated wrenches and sockets

ISO 1711-1:2007 specifies minimum values for Rockwell hardness and torsional strength for hand-operated wrenches and sockets.

It covers three series of torsion torques:

  • Series A: usual box wrenches and socket wrenches;
  • Series C: open end wrenches;
  • Series E: hand-operated square drive sockets.


General information

  • Current status : Withdrawn
    Publication date : 2007-02
  • Edition : 2
    Number of pages :
  • :
    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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