Hexagon nuts with flange.

Le présent document définit les caractéristiques des écrous hexagonaux à embase, de diamètre nominal M5 à M20 inclus, de grades A et B.

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Main informations

Collections

National standards and national normative documents

Publication date

April 1998

Number of pages

10 p.

Reference

NF EN 1661

ICS Codes

21.060.20 Nuts

Classification index

E25-406

Print number

1 - 19/11/2008

International kinship

ISO/DIS 4161

European kinship

EN 1661:1997

Sumary

Hexagon nuts with flange.

Le présent document définit les caractéristiques des écrous hexagonaux à embase, de diamètre nominal M5 à M20 inclus, de grades A et B.

Replaced standards (1)

NF E25-406

December 1984

Standard Cancelled

Hexagon nuts with flange. Product grade A. Symbol he.

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