BS 4190:2014
Current
The latest, up-to-date edition.
Hardcopy , PDF
English
31-10-2014
Foreword
1 Scope
2 Normative references
3 Information and requirements to be agreed and documented
4 General dimensions
5 Length of bolts and screws
6 Ends of bolts and screws
7 Screw threads
8 Length of thread on bolts and screws
9 Dimensions of bolts and screws
10 Dimensions of nuts
11 Chamfering and facing
12 Diameter of shank of bolt
13 Drilled bolts and split pin holes
14 Material and manufacture of steel bolts and screws
15 Mechanical properties of bolts and screws
16 Strength grade designation system for steel nuts
17 Material and manufacture of steel nuts
18 Mechanical properties of steel nuts (excluding thin nuts)
19 Marking and identification
20 Finishes
21 Inspection and testing
Annexes
Annex A (informative) - Testing of mechanical properties of steel nuts
Annex B (informative) - Basic dimensions for sizes greater than 68 mm
Annex C (normative) - Manufacturers' recommended range of sizes
Annex D (informative) - Strength grade designation system for steel
bolts and screws
Bibliography
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