Assembly tools for screws and nuts -- Technical specifications -- Part 1: Hand-operated wrenches and sockets
This standard was last reviewed and confirmed* in 2011.
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.
Document published on: 2007-02 Edition: 2 (Monolingual) ICS: 25.140.01 Status: Withdrawn Stage: 95.99 (2015-02-26) TC/SC: ISO/TC 29/SC 10 Number of Pages:
Revised by: ISO 1711-1:2015
Revises: ISO 1711-1:1996
No corrigenda or amendments available