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  • BS EN ISO 14579:2011

    Current The latest, up-to-date edition.

    Hexalobular socket head cap screws

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  30-04-2011

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    1 Scope
    2 Normative references
    3 Dimensions
    4 Specifications and reference International Standards
    5 Designation
    Annex A (informative) - Masses of carbon steel screws
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes the characteristics of hexalobular socket head cap screws with thread sizes from M2 to and including M20, of product grade A.

    Scope - (Show below) - (Hide below)

    This International Standard specifies the characteristics of hexalobular socket head cap screws, with thread sizes from M2 up to and including M20, of product gradeA.

    If, in special cases, specifications other than those listed in this International Standard are required, they can be selected from existing International Standards, for example ISO261, ISO888, ISO898-1, ISO965-2, ISO965-3, ISO3506-1 and ISO4759-1.

    General Product Information - (Show below) - (Hide below)

    Committee FME/9
    Development Note Supersedes 98/718662 DC (10/2001)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 8839:1986 Mechanical properties of fasteners Bolts, screws, studs and nuts made of non-ferrous metals
    ISO 10683:2014 Fasteners Non-electrolytically applied zinc flake coatings
    ISO 4042:1999 Fasteners Electroplated coatings
    ISO 3506-1:2009 Mechanical properties of corrosion-resistant stainless steel fasteners Part 1: Bolts, screws and studs
    ISO 6157-3:1988 Fasteners Surface discontinuities Part 3: Bolts, screws and studs for special requirements
    ISO 4753:2011 Fasteners Ends of parts with external ISO metric thread
    ISO 4759-1:2000 Tolerances for fasteners — Part 1: Bolts, screws, studs and nuts — Product grades A, B and C
    ISO 6157-1:1988 Fasteners — Surface discontinuities — Part 1: Bolts, screws and studs for general requirements
    ISO 965-2:1998 ISO general purpose metric screw threads — Tolerances — Part 2: Limits of sizes for general purpose external and internal screw threads — Medium quality
    ISO 225:2010 Fasteners Bolts, screws, studs and nuts Symbols and descriptions of dimensions
    ISO 888:2012 Fasteners — Bolts, screws and studs — Nominal lengths and thread lengths
    ISO 261:1998 ISO general purpose metric screw threads General plan
    ISO 8992:2005 Fasteners — General requirements for bolts, screws, studs and nuts
    ISO 10664:2014 Hexalobular internal driving feature for bolts and screws
    ISO 965-3:1998 ISO general purpose metric screw threads Tolerances Part 3: Deviations for constructional screw threads
    ISO 3269:2000 Fasteners Acceptance inspection
    ISO 898-1:2013 Mechanical properties of fasteners made of carbon steel and alloy steel — Part 1: Bolts, screws and studs with specified property classes — Coarse thread and fine pitch thread
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