NF EN ISO 7040

December 1997

Standard Cancelled

Prevailing torque type hexagon nuts (with non-metallic insert), style 1. Property classes 5, 8 and 10.

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Main informations

Collections

National standards and national normative documents

Publication date

December 1997

Number of pages

10 p.

Reference

NF EN ISO 7040

ICS Codes

21.060.20 Nuts

Classification index

E25-409

Print number

1 - 30/08/2011

International kinship

ISO 7040:1997

European kinship

EN ISO 7040:1997

Standard replaced by (1)

NF EN ISO 7040

March 2013

Standard Cancelled

Prevailing torque type hexagon regular nuts (with non-metallic insert) - Property classes 5, 8 and 10

ISO 7040:2012 specifies the characteristics of prevailing torque type hexagon regular nuts (with non-metallic insert) with threads from M3 up to and including M36, in product grade A for threads up to and including M16 and product grade B for threads above M16, and with property classes 5, 8 and 10.

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