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Superseded

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BS 3692 - ISO METRIC PRECISION HEXAGON BOLTS, SCREWS AND NUTS - SPECIFICATION

Available format(s)

Hardcopy , PDF

Superseded date

31-10-2014

Language(s)

English

Publisher

British Standards Institution

Foreword
1 Scope
2 Normative references
3 General dimensions
4 Length of bolts and screws
5 Ends of bolts and screws
6 Screw threads
7 Length of thread on bolts and screws
8 Angularity and eccentricity of bolts, screws
   and nuts
9 Chamfering, washer facing and countersinking
10 Material and manufacture of steel bolts and screws
11 Mechanical properties of steel bolts and screws
12 Strength grade designation system for steel nuts
13 Material and manufacture of steel nuts
14 Mechanical properties of steel nuts
   (excluding thin nuts)
15 Drilled bolts with split pin holes
16 Finishes
17 Marking and identification
18 Inspection and testing
19 Complete designation for the purpose of an
   enquiry or order
Annex A (informative) - Strength grade designation system
        for steel bolts and screws
Annex B (informative) - Recommended gauge for checking
        squareness of thread to face of nut
Annex C (normative) - Chemical composition of steel
        nuts
Annex D (normative) - Testing of mechanical properties of
        steel nuts
Annex E (informative) - Association of bolt and screw
        lengths and diameters
Annex F (informative) - Basis for the derivation of tolerances
Annex G (informative) - Manufacturer's recommended
        range of sizes
Bibliography

BS 3692.

Committee	FME/9
DocumentType	Draft
Pages	42
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS 3692:2014

BS EN ISO 1234:1998	Split pins
BS EN ISO 6506-1:2014	Metallic materials. Brinell hardness test Test method
BS EN ISO 6507-3:2005	Metallic materials. Vickers hardness test Calibration of reference blocks
BS EN ISO 6508-1:2015	Metallic materials. Rockwell hardness test Test method
BS EN ISO 6507-1:2005	Metallic materials. Vickers hardness test Test method
BS EN ISO 6506-2:2014	Metallic materials. Brinell hardness test Verification and calibration of testing machines
BS EN ISO 4032:2012	Hexagon regular nuts (style 1). Product grades A and B
BS EN ISO 6508-3:2015	Metallic materials. Rockwell hardness test Calibration of reference blocks
BS EN ISO 10684:2004	Fasteners. Hot dip galvanized coatings
BS EN ISO 898-1:2013	Mechanical properties of fasteners made of carbon steel and alloy steel Bolts, screws and studs with specified property classes. Coarse thread and fine pitch thread
BS EN ISO 6506-3:2014	Metallic materials. Brinell hardness test Calibration of reference blocks
BS EN ISO 6507-4:2005	Metallic materials. Vickers hardness test Tables of hardness values
BS EN ISO 6507-2:2005	Metallic materials. Vickers hardness test Verification and calibration of testing machines
BS EN ISO 6508-2:2015	Metallic materials. Rockwell hardness test Verification and calibration of testing machines and indenters
BS EN ISO 4759-1:2001	Tolerances for fasteners Bolts, screws, studs and nuts. Product grades A, B and C
BS EN ISO 6506-4:2014	Metallic materials. Brinell hardness test Table of hardness values
BS EN ISO 898-2:2012	Mechanical properties of fasteners made of carbon steel and alloy steel Nuts with specified property classes. Coarse thread and fine pitch thread
BS ISO 965-5:1998	ISO general purpose metric screw threads. Tolerances Limits of sizes for internal screw threads to mate with hot-dip galvanized external screw threads with maximum size of tolerance position h before galvanizing
BS EN ISO 4042:2000	Fasteners. Electroplated coatings