NF EN ISO 4017

NF EN ISO 4017

July 2022
Standard Current

Fasteners - Hexagon head screws - Product grades A and B

This document specifies the characteristics of hexagon head screws, in steel and stainless steel, with metric coarse pitch threads M1,6 to M64, and with product grades A and B.If in certain cases other specifications are requested, property classes and stainless steel grades can be selected from ISO 898-1 or ISO 3506-1, and dimensional options from ISO 888 or ISO 4753.

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Main informations

Collections

National standards and national normative documents

Publication date

July 2022

Number of pages

28 p.

Reference

NF EN ISO 4017

ICS Codes

21.060.10   Bolts, screws, studs

Classification index

E25-114

Print number

1

International kinship

ISO 4017:2022

European kinship

EN ISO 4017:2022
Sumary
Fasteners - Hexagon head screws - Product grades A and B

This document specifies the characteristics of hexagon head screws, in steel and stainless steel, with metric coarse pitch threads M1,6 to M64, and with product grades A and B.

If in certain cases other specifications are requested, property classes and stainless steel grades can be selected from ISO 898-1 or ISO 3506-1, and dimensional options from ISO 888 or ISO 4753.

Replaced standards (1)
NF EN ISO 4017
October 2014
Standard Cancelled
Fasteners - Hexagon head screws - Product grades A and B

ISO 4017:2014 specifies the characteristics of hexagon head screws with threads from M1,6 up to and including M64, of product grade A for threads M1,6 to M24 and nominal lengths up to and including 10d or 150 mm, whichever is the shorter, and product grade B for threads over M24 or nominal lengths over 10d or 150 mm, whichever is the shorter.

Table of contents
  • Avant-propos européen
  • Avant-propos
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Dimensions
  • 5 Exigences et Normes internationales de référence
  • 6 Marquage et étiquetage
  • 7 Désignation
  • Annexe A (normative) Dimensions pour les vis M1,6 à M14 de grade B
  • Bibliographie
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