BS 7715:1994
Current
The latest, up-to-date edition.
Specification for prevailing torque type bolts, screws and studs with non-metallic prevailing torque elements incorporated into the thread
Hardcopy , PDF
English
15-01-1994
Committees responsible
Foreword
Specification
1 Scope
2 References
3 Definitions
4 Protective coatings
5 Prevailing torque element dimensions
6 Materials and lubrication
7 Mechanical properties and performance
Annex
A (normative) Torque testing
Tables
A.1 Spacer dimensions
A.2 Performance requirements
Figures
1 Position of prevailing torque feature
2 Diameter of prevailing torque feature
List of references
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