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AS/NZS 1111:1996

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

ISO metric hexagon commercial bolts and screws
Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

30-06-2017

Published date

05-06-1996

Preview

1 - AS/NZS 1111:1996 ISO METRIC HEXAGON COMMERCIAL BOLTS AND SCREWS
4 - PREFACE
5 - CONTENTS
6 - 1 SCOPE
6 - 2 REFERENCED DOCUMENTS
7 - 3 DEFINITIONS
7 - 3.1 Commercial bolts and screws
7 - 3.2 Concentricity tolerance
7 - 3.3 Grip length
7 - 3.4 Nominal length
7 - 3.5 Screw
7 - 3.6 Symmetry tolerance
7 - 3.7 Thread length
7 - 3.8 Thread runout
7 - 3.8.1 Bolts and screws with rolled threads
7 - 3.8.2 Bolts and screws with cut threads
7 - 3.9 Transition diameter
7 - 3.10 Unthreaded shank length
7 - 3.11 Shall
7 - 3.12 Should
7 - 3.13 May
7 - 4 METHOD OF MANUFACTURE
7 - 5 SHAPE, DIMENSIONS AND FINISH
7 - 5.1 Hexagon heads
7 - 5.2 Length of hexagon bolts and screws
8 - 5.3 Ends of hexagon bolts and screws
8 - 5.4 Screw threads
8 - 5.4.1 General
8 - 5.4.2 Tolerances
8 - 5.5 Thread length
8 - 5.5.1 Hexagon bolts
8 - 5.5.2 Hexagon screws
15 - 5.6 Squareness, concentricity and symmetry of hexagon bolts and screws
15 - 5.6.1 Squareness of bearing face
15 - 5.6.2 Concentricity of shank to screw thread
15 - 5.6.3 Symmetry of head to shank
16 - 5.7 Chamfering and washer facing of hexagon bolts and screws
16 - 5.8 Shank
16 - 5.8.1 Diameter
16 - 5.8.2 Straightness
16 - 5.9 Underhead fillet
16 - 5.9.1 Bolts
16 - 5.9.2 Screws
16 - 5.10 Finish
16 - 5.10.1 General
16 - 5.10.2 Surface roughness
16 - 5.10.3 Surface finish
16 - 5.10.4 Coatings
16 - 6 MATERIALS AND MECHANICAL PROPERTIES FOR STEEL BOLTS AND SCREWS
16 - 7 TEST METHODS FOR STEEL COMMERCIAL BOLTS AND SCREWS
17 - 8 MARKING
17 - 9 DESIGNATION
18 - APPENDIX A - BASIS FOR DERIVATION OF TOLERANCES
19 - APPENDIX B - SHANK AND HEAD DIMENSIONS FOR HEXAGON BOLTS AND SCREWS OVER M64 THREAD SIZE
20 - APPENDIX C - NON-PREFERRED SIZES
22 - APPENDIX D - A SUGGESTED AUDIT SAMPLING PLAN FOR MECHANICAL PROPERTIES

Specifies the dimensional and marking requirements for commercial hexagon bolts and screws with ISO metric coarse pitch series threads in diameters from 5 mm to 64 mm inclusive, and the material requirements for steel bolts and screws of property class 4.6.

This Standard specifies the dimensional and marking requirements for commercial hexagon bolts and screws with ISO metric coarse pitch series threads in diameters from 5 mm to 64 mm inclusive, and the material requirements for steel bolts and screws of property class 4.6.NOTES:1 The range of nominal sizes included in this Standard is considered adequate for most of the applications for which this series is likely to be employed, but for the convenience of users requiring larger sizes, further information in relation to the derivation of tolerances and head dimensions for bolts and screws with thread sizes over 64 mm is provided in Appendix A and Appendix B, respectively.2 The recommended classes of nut suitable for assembly with ISO metric hexagon commercial bolts and screws are property class 5 for normal, slotted and castle nuts, and property class 04 for thin nuts. These classes are in accordance with AS 1112.3 Precision bolts or screws of property classes 4.6 and 5.8 in accordance with AS/NZS 1110 may be supplied in lieu of commercial products.4 The purchaser, when ordering or enquiring about bolts or screws complying with this Standard, should provide the supplier with all relevant details. The complete designation required is given in Clause 9.

Committee
ME-029
DocumentType
Standard
ISBN
0 7337 0486 7
Pages
17
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
ISO 4016:1988 Identical
ISO 4018:1988 Identical

Under revision see DR 00038 CP; DR 00039 CP (in part) First published in Australia as AS 1111-1972.Second edition 1980.Jointly revised and designated AS/NZS 1111:1996. First published in Australia as AS 1111-1972. Second edition 1980. Jointly revised and designated AS/NZS 1111:1996.

AS/NZS 1110:1995 ISO metric precision hexagon bolts and screws
AS 1112-1980 ISO metric hexagon nuts, including thin nuts, slotted nuts and castle nuts
AS 1214-1983 Hot-dip galvanized coatings on threaded fasteners (ISO metric coarse thread series)
AS 1275-1985 Metric screw threads for fasteners (Reconfirmed 2017)
AS 1897-1976 Electroplated coatings on threaded components (metric coarse series)
AS/NZS 4291.1:1995 Mechanical properties of fasteners Bolts, screws and studs
AS 1654-1974 Limits and fits for engineering (Metric units)

HB 132.2-1999 Structural upgrading of older houses Cyclone areas
AS 1137.3-1981 Insulators - Porcelain and glass indoor and outdoor station post insulators (for voltages greater than 1000 V a.c.)
AS 3819.1-1998 Heavy duty towing components 70 mm and 110 mm diameter towballs for heavy duty couplings (Reconfirmed 2016)
AS 1275-1985 Metric screw threads for fasteners (Reconfirmed 2017)
AS 4181-1999 Stainless steel clamps for waterworks purposes
AS 2129-2000 Flanges for pipes, valves and fittings (Reconfirmed 2016)
AS 2089-1993 Sheave blocks for lifting purposes
AS 3990-1993 Mechanical equipment - Steelwork (Reconfirmed 2016)
AS/NZS 1427:1996 ISO metric machine screws
AS/NZS 4396:1999 Connectors - Insulation piercing - For 0.6/1 kV aerial bundled cables
HB 132.1-1999 Structural upgrading of older houses Non-cyclone areas
AS/NZS 2857:1996 Timber drums for insulated electric cables and bare conductors
AS 1761-1985 Helical lock-seam corrugated steel pipes
AS 4041-2006 Pressure piping (Reconfirmed 2016)
AS 2638.2-1999 Sluice valves for waterworks purposes - Resilient seated
AS 1214-1983 Hot-dip galvanized coatings on threaded fasteners (ISO metric coarse thread series)
AS 4100-1998 Steel structures (Reconfirmed 2016)
AS/NZS 1112:1996 ISO metric hexagon nuts, including thin nuts, slotted nuts and castle nuts
AS/NZS 4677:2000 Steel utility services poles
AS/NZS 4291.2:1995 Mechanical properties of fasteners Nuts with specified proof load values - Coarse thread
AS/NZS 3845:1999 Road safety barrier systems
AS 4398.1-1996 Insulators - Ceramic or glass - Station post for indoor and outdoor use - Voltages greater than 1000 V a.c. Characteristics (Reconfirmed 2016)
AS 2528-1982 Bolts, studbolts and nuts for flanges and other high and low temperature applications
AS 1154.3-1985 Insulator and conductor fittings for overhead power lines - Performance and general requirements for helical fittings
AS 1210-1997 Pressure vessels
AS 3766-1990 Mechanical fittings for low voltage aerial bundled cables
MP 52-2001 Manual of authorization procedures for plumbing and drainage products
AS 3578-1993 Cast iron non-return valves for general purposes
AS 2638.1-1999 Sluice valves for waterworks purposes - Metal seated
AS 1576.2-1991 Scaffolding Couplers and accessories
AS/NZS 2041:1998 Buried corrugated metal structures
AS 4794-2001 Non-return valves for waterworks purposes - Swing check and tilting disc (Reconfirmed 2015)
AS/NZS 2280:1999 Ductile iron pressure pipes and fittings
AS 1897-1976 Electroplated coatings on threaded components (metric coarse series)

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