EN 14399-3-2005
High-strength structural bolting assemblies for preloading-system HR-Hex nut-washer faced
EN 14399-3-2005
High-strength structural bolting assemblies for preloading-system HR-Hex nut
EN 14399-4-2005
High-strength structural bolting assemblies for preloading-system HV-hex nut
EN 28673-1992
Hexagon nuts,style 1,with fine pitch thread
EN 28673-1992
Hexagon nuts,style 1,with fine pitch thread-washer faced
EN 1661-1998
Hexagon nuts with flange
EN 14218-2003
Hexagon head nuts with flange with fine pitch thread
EN 14218-2003
Hexagon flange nuts with fine pitch thread
EN 1663-1998
Prevailing torque type hexagon nuts with flange (with non-metallic insert)
EN 1666-1998
Prevailing torque type hexagon nuts with flange (with non-metallic insert)-fine pitch thread
EN 1664-1998
Prevailing torque type all-metal hexagon nuts with flange
EN 1667-1998
Prevailing torque type all-metal hexagon nuts with flange, with metric fine pitch thread
EN 24034-2002
Hexagon nuts
EN 14399-7-2007
System HR-large hexagon nuts
EN 14399-7-2007
High-strength structural bolting saaemblies for preloading-Part 3:System HR—High strength large hexagon nuts
EN 14399-10-2009
High-strength structural bolting assemblies for preloading-system HR-Hex nut-washer faced
EN 14399-10-2009
High-strength structural bolting assemblies for preloading-system HR-Hex nut
EN 14399-10-2009
High-strength structural bolting assemblies for preloading-system HRD-Hex nut-washer faced
EN 14399-10-2009
High-strength structural bolting assemblies for preloading-system HRD-Hex nut
EN 14399-8-2008
High-strength structural bolting assemblies for preloading-system HV-hex nut
