DIN EN ISO 7042 Berichtigung 1:2004 Hexagon nuts with clamping part (all-metal nuts), type 2 – strength classes 5, 8, 10 and 12 (ISO 7042:1997); German version EN ISO 7042:1997
2013DIN EN ISO 7042:2013-04 Prevailing torque type all-metal hexagon high nuts - Property classes 5, 8, 10 and 12 (ISO 7042:2012); German version EN ISO 7042:2012 / Note: To be replaced by DIN EN ISO 7042 (2016-05).
2013DIN EN ISO 7042:2013 Prevailing torque type all-metal hexagon high nuts - Property classes 5, 8, 10 and 12 (ISO 7042:2012); German version EN ISO 7042:2012
1997DIN EN ISO 7042:1998 Hexagonal nuts with clamping part (all-metal nuts) type 2, strength classes 5, 8, 10 and 12