ISO 4033:2012 specifies the characteristics of hexagon high nuts (style 2), with threads from M5 up to and including M36, with product grade A for threads of diameter less than or equal to M16 and product grade B for threads of diameter greater than M16.
WITHDRAWN
EN ISO 4033:2000
WITHDRAWN
EN ISO 4033:2012
99.60
Withdrawal effective
Sep 6, 2023
PUBLISHED
EN ISO 4033:2023