SIST EN ISO 4027:2004

Hexagon socket set screws with cone point (ISO 4027:2003)

ISO 4027:2003 specifies the characteristics of hexagon socket set screws with cone point and threads from M1,6 up to and including M24 and of product grade A.

Gewindestifte mit Innensechskant mit Spitze (ISO 4027:2003)

Diese Internationale Norm legt die Eigenschaften von Gewindestiften mit Innensechskant mit abgeflachter Spitze mit Gewinde von M1,6 bis einschließlich M24 in Produktklasse A fest.
Werden in besonderen Fällen andere Festlegungen als die in der vorliegenden Internationalen Norm benötigt, so sollten diese den bestehenden Internationalen Normen entnommen werden, z. B. ISO 261, ISO 898-5, ISO 965-2, ISO 3506-3 und ISO 4759-1.

Vis sans tete a six pans creux, a bout tronconique (ISO 4027:2003)

L'ISO 4027:2003 spécifie les caractéristiques des vis sans tête à six pans creux, à bout tronconique, de filetage M1,6 à M24 inclus et de grade A.

Navojni zatiči z notranjim šestkotnikom in končino s konico (ISO 4027:2003)

General Information

• Status: Published
• Publication Date: 31-May-2004
• ICS: 21.060.10 - Bolts, screws, studs
• Technical Committee: ISEL - Mechanical elements
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Jun-2004
• Due Date: 01-Jun-2004
• Completion Date: 01-Jun-2004
• Ref Project: EN ISO 4027:2003 - Hexagon socket set screws with cone point (ISO 4027:2003)

Relations

• Replaces: SIST ISO 4027:2000 - Hexagon socket set screws with cone point
• Effective Date: 01-Jun-2004

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 4027:2004
01-junij-2004
1DYRMQL]DWLþL]QRWUDQMLPãHVWNRWQLNRPLQNRQþLQRVNRQLFR,62
Hexagon socket set screws with cone point (ISO 4027:2003)
Gewindestifte mit Innensechskant mit Spitze (ISO 4027:2003)
Vis sans tete a six pans creux, a bout tronconique (ISO 4027:2003)
Ta slovenski standard je istoveten z: EN ISO 4027:2003
ICS:
21.060.10 Sorniki, vijaki, stebelni vijaki Bolts, screws, studs
SIST EN ISO 4027:2004 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 4027:2004

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SIST EN ISO 4027:2004
EUROPEAN STANDARD
EN ISO 4027
NORME EUROPÉENNE
EUROPÄISCHE NORM
December 2003
ICS 21.060.10
English version
Hexagon socket set screws with cone point (ISO 4027:2003)
Vis sans tête à six pans creux, à bout tronconique (ISO Gewindestifte mit Innensechskant mit abgeflachter Spitze
4027:2003) (ISO 4027:2003)
This European Standard was approved by CEN on 4 November 2003.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2003 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 4027:2003 E
worldwide for CEN national Members.

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SIST EN ISO 4027:2004
EN ISO 4027:2003 (E)
CORRECTED  2004-03-03
Foreword
This document (EN ISO 4027:2003) has been prepared by Technical Committee ISO/TC 2
"Fasteners" in collaboration with Technical Committee CEN/TC 185 "Threaded and non-
threaded mechanical fasteners and accessories", the secretariat of which is held by DIN.
This European Standard shall be given the status of a national standard, either by publication of
an identical text or by endorsement, at the latest by June 2004, and conflicting national
standards shall be withdrawn at the latest by June 2004.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of
the following countries are bound to implement this European Standard: Austria, Belgium, Czech
Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and
the United Kingdom.
Endorsement notice
The text of ISO 4027:2003 has been approved by CEN as EN ISO 4027:2003 without any
modifications.
NOTE Normative references to International Standards are listed in Annex ZA (normative).
2

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SIST EN ISO 4027:2004
EN ISO 4027:2003 (E)
Annex ZA
(normative)
Normative references to international publications
with their relevant European publications
This European Standard incorporates by dated or undated reference, provisions from other
publications. These normative references are cited at the appropriate places in the text and the
publications are listed hereafter. For dated references, subsequent amendments to or revisions of
any of these publications apply to this European Standard only when incorporated in it by
amendment or revision. For undated references the latest edition of the publication referred to
applies (including amendments).
NOTE Where an International Publication has been modified by common modifications, indicated
by (mod.), the relevant EN/HD applies.
Publication Year Title EN Year
ISO 225 1983 Fasteners - Bolts, screws, studs and EN 20225 1991
nuts - Symbols and designations of
dimensions
ISO 898-5 1998 Mechanical properties of fasteners EN ISO 898-5 1998
made of carbon steel and alloy steel
- Part 5: Set screws and similar
threaded fasteners not under tensile
stresses
ISO 3269 2000 Fasteners - Acceptance inspection EN ISO 3269 2000
ISO 3506-3 1997 Mechanical properties of corrosion- EN ISO 3506-3 1997
resistant stainless-steel fasteners -
Part 3: Set screws and similar
fasteners not under tensile stress
ISO 4042 1999 Fasteners - Electroplated coatings EN ISO 4042 1999
ISO 4759-1 2000 Tolerances for fasteners - Part 1: EN ISO 4759-1 2000
Bolts, screws, studs and nuts -
Product grades A, B and C
ISO 6157-1 1988 Fasteners - Surface discontinuities - EN 26157-1 1991
Part 1: Bolts, screws and studs for
general requirements
ISO 8839 1986 Mechanical properties of fasteners - EN 28839 1991
Bolts, screws, studs and nuts made
of non-ferrous metals
ISO 10683 2000 Fasteners - Non-electrolytically EN ISO 10683 2000
applied zinc flake coatings
ISO 23429 2004 Gauging of hexagon sockets EN ISO 23429 2004
3

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SIST EN ISO 4027:2004

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SIST EN ISO 4027:2004
INTERNATIONAL ISO
STANDARD 4027
Third edition
2003-12-01
Hexagon socket set screws with cone
point
Vis sans tête à six pans creux, à bout tronconique

Reference number
ISO 4027:2003(E)
©
ISO 2003

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SIST EN ISO 4027:2004
ISO 4027:2003(E)
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SIST EN ISO 4027:2004
ISO 4027:2003(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standa
...