BS 4A170 (1999) : 1999
Current
Current
The latest, up-to-date edition.
SPECIFICATION FOR ALUMINIUM ALLOY, MUSHROOM-HEADED, SLOTTED DRIVE, BOLTS (UNIFIED THREAD)
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
01-01-1999
Publisher
Committees responsible
Foreword
1 Scope
2 Normative references
3 General requirements
4 Materials and manufacture
5 Dimensions and tolerances
6 Screw threads
7 Protective finish
8 Hardness values
9 Identifying and marking
10 Quality assurance procedure
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