Assembly tools for screws and nuts. Open-end double-head engineers wrenches. Doubles-head box wrenches and combination wrenches. Maximum outside dimensions of heads.

Main informations

Collections

National standards and national normative documents

Publication date

June 1984

Number of pages

1 p.

Reference

NF E74-304

ICS Codes

25.140.30 Hand-operated tools

Classification index

E74-304

Print number

1 - 01/05/1984

International kinship

ISO 3318:1982

Replaced standards (1)

NF E74-304

May 1980

Standard Cancelled

Assembly tools for screws and nuts. Open end double head engineers wrenches, double head box wrenches and combination wrenches. Maximun outside dimensions of head.

Standard replaced by (1)

NF ISO 3318

January 2001

Standard Cancelled

Assembly tools for screws and nuts - Double-headed open-ended wrenches, double-headed ring wrenches and combination wrenches - Maximum widths of heads

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