This document specifies the characteristics of hexagon regular nuts (style?1), in steel and stainless steel, with metric fine pitch thread 8?mm to 39?mm, and with product grades?A and?B.
NOTE?For nuts with sizes D > 39?mm, see Annex?A.
If in certain cases other specifications are requested, property classes and stainless steel grades can be selected from ISO898-2 or ISO3506-2.