ISO standards free download ISO 4032:2012 pdf download – Hexagon regular nuts (style 1) – Product grades A and B ISO 4032:2012 pdf download - Hexagon regular nuts (style 1) - Product grades A and B 1 Scope This International Standard specifes the characteristics of hexagon regular nuts (style 1), with threads from M1,6 up to and... 03-05 Read More