BS 3692:1967
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Specification for ISO metric precision hexagon bolts, screws and nuts. Metric units
Hardcopy , PDF
15-02-2001
English
31-08-1967
Co-operating organizations
Foreword
SPECIFICATION
1 Scope
2 Finish
3 General dimensions
4 Length of bolts and screws
5 Ends of bolts and screws
6 Screw threads
7 Length of thread
8 Angularity and eccentricity of bolts, screws and
nuts
9 Chamfering, washer facing and countersinking
10 Strength grade designation system for steel bolts
and screws
11 Material and manufacture of steel bolts and screws
12 Mechanical properties of steel bolts and screws
13 Strength grade designation system for steel nuts
14 Material and manufacture of steel nuts
15 Mechanical properties of steel nuts
16 Drilled bolts with split pin holes
17 Marking and identification
18 Inspection and testing
19 Complete designation for the purpose of an enquiry
or order
APPENDICES
A - Recommended gauge for checking squareness of thread
to face of nut
B - Chemical composition of steel bolts and screws
C - Chemical composition of steel nuts
D - Testing of mechanical properties of steel bolts and
screws
E - Testing of mechanical properties of steel nuts
F - Examples of the marking of bolts, screws and nuts
G - Association of bolt and screw lengths and diameters
H - Basis for the derivation of tolerances
J - BSI policy statement on screw threads and the metric
system
K - Manufacturers' recommended range of sizes
General dimensions and tolerances of bolts, screws and nuts with ISO metric threads to BS 3643, in diameters of 1.6 mm to 68 mm (for the convenience of users requiring larger sizes, further information in relation to the derivation of tolerances is provided in an appendix). Mechanical properties are given in respect of carbon and alloy steel bolts, screws and nuts, but the dimensional requirements apply also to non-ferrous and stainless steel bolts, screws and nuts.
| Committee |
FME/9
|
| DevelopmentNote |
Supersedes 67/1366 DC, 86/70439 DC, 86/74373 DC and 86/74724 DC. Supersedes BS 3692(1963). Inactive for the new design. (10/2009)
|
| DocumentType |
Standard
|
| Pages |
68
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
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| PD 6430:1969 | The adoption of the metric system in the marine industry: report, basic programme and guide |
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| BS 6779-3:1994 | Highway parapets for bridges and other structures Specification for vehicle containment parapets of combined metal and concrete construction |
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| BS PD5500(2006) : 2006 | SPECIFICATION FOR UNFIRED FUSION WELDED PRESSURE VESSELS |
| BS EN 20898-2:1994 | Mechanical properties of fasteners Nuts with specified proof load values. Coarse thread |
| BS 853-2:1996 | Specification for vessels for use in heating systems Tubular heat exchangers and storage vessels for building and industrial services |
| BS 8006:1995 | Code of practice for strengthened/reinforced soils and other fills |
| BS AU 113c:1978 | Specification for dimensional characteristics of coupling ball for caravans and light trailers |
| BS MA 27:1974 | Specification for sight-flow indicators for tank overflow systems |
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| BS 3382-1&2(1961) : 1961 | SPECIFICATION FOR ELECTROPLATED COATINGS ON THREADED COMPONENTS - CADMIUM ON STEEL COMPONENTS - ZINC ON STEEL COMPONENTS |
| BS 3580:1964 | Guide to design considerations on the strength of screw threads |
| BS 3382-3&4(1965) : 1965 | SPECIFICATION FOR ELECTROPLATED COATINGS ON THREADED COMPONENTS - NICKEL OR NICKEL PLUS CHROMIUM ON STEEL COMPONENTS - NICKEL OR NICKEL PLUS CHROMIUM ON COPPER AND COPPER ALLOY (INCLUDING BRASS) COMPONENTS |
| BS 891-1:1962 | Method for Rockwell hardness test Testing of metals |
| BS 240-1:1962 | Method for Brinell hardness test Testing of metals |
| PD 5686:1978 | The use of SI units |
| BS 427-1:1961 | Method for Vickers hardness test Testing of metals |
| BS 3382-7:1966 | Specification for electroplated coatings on threaded components Thicker platings for threaded components |
| BS 350:2004 | Conversion factors for units |
| BS 3382-5&6(1967) : 1967 | SPECIFICATION FOR ELECTROPLATED COATINGS ON THREADED COMPONENTS - TIN ON COPPER AND COPPER ALLOY (INCLUDING BRASS) COMPONENTS - SILVER ON COPPER AND COPPER ALLOY (INCLUDING BRASS) COMPONENTS |
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