ISO/FDIS 898-2 Mechanical properties of fasteners made of carbon steel and alloy steel – Part 2 Nuts with specified property classes – Coarse thread and fine pitch thread.
The final draft of what will become the new ISO 898-2 has been circulated by ISO and has been approved by the BSI Fastener Standards Committee FME/9. This is the basic mechanical property standard for nuts with metric threads, and there are some significant changes from the previous issue. (…)
