Hex chamfered single face
Hex with hole
Hex with shoulder
Hex chamfered double faces
Hex unchamfered
ASME/ANSI B18.2.4.2M-1979
Metric single chamfered hexagon nuts,style 2
ASME/ANSI B18.2.4.2M-2005
Metric single chamfered hexagon nuts-washer faced,style 2
ASME/ANSI B18.2.4.2M-2005
Metric single chamfered hexagon nuts,style 2
ASME/ANSI B18.2.4.2M-2005
Metric single chamfered small hexagon nuts-washer faced,style 2
ASME/ANSI B18.2.4.2M-2010
Metric single chamfered hexagon nuts-washer faced,style 2
ASME/ANSI B18.2.4.2M-2010
Metric single chamfered hexagon nuts,style 2
ASME/ANSI B18.2.4.2M-2010
Metric single chamfered small hexagon nuts-washer faced,style 2
CNS 3128-1998
Single chamfered hexagon nuts,Style 1
CNS 3128-1988
Single chamfered hexagon nut,Style 1
CNS 3128-1998
Single chamfered hexagon nut,style 2
CNS 4237-2000
Hot dip galvanized hexagon nuts,style 1
CNS 4237-2000
Hot dip galvanized large hexagon nuts,style 1
CNS 4237-2000
Hot dip galvanized hexagon nuts,style 2
CNS 4379-1983
Thin hexagon nuts with small widths across flats
GOST 32484.3-2014
High-strength structural bolting assemblies for preloading-system HR-Hex nut-washer faced
PN/M 82165D-1984
Single chamfered hexagon nut,style 2
GB/T 32076.8-2017
High-strength structural bolting assemblies for hex nut-washer faced
GB/T 32076.9-2017
High-strength structural bolting assemblies for hex nut-washer faced
GB/T 9125.1-2020
Fasteners for steel pipe flange joints-Part 1:PN designated-Single chamfered small hexagon nut,Style 1
GB/T 9125.1-2020
Fasteners for steel pipe flange joints-Part 1:PN designated-Single chamfered small hexagon nut,Style 2
