Assembly tools for screws and nuts. Tubular socket wrenches. Maximum outside diameters.

Main informations

National standards and national normative documents

June 1984

1 p.

NF E74-303

25.140.30 Hand-operated tools

E74-303

1 - 01/05/1984

ISO 2236:1982

Replaced standards (1)

NF E74-303

May 1980

Standard Cancelled

Assembly tools for screws and nuts. Socket wrenches. Maximun outside dimensions.

Standard replaced by (1)

NF ISO 2236

January 2001

Standard Current

Assembly tools for screws and nuts - Forged and tubular socket wrenches - Maximum outside head dimensions

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