NA 067
DIN Standards Committee Fasteners
Project
Fasteners — Hexagon bolts with flange with fine pitch thread — Heavy series
Abstract
This document specifies characteristics of hexagon bolts with flange with fine pitch thread, heavy series, with threads from 8 mm up to and including 20 and with property classes 8.8, 10.9 and A2-70. If, in certain cases other specifications are requested, hardness classes and stainless steel grades can be selected from DIN EN ISO 898-5 or DIN EN ISO 3506-3, and dimensional options from DIN EN ISO 888, DIN ISO 965-1 or ISO 4753.
Begin
2026-02-27
Planned document number
DIN 9900
Project number
06702481
