QJ 2367-1992
Hexagon bolts with split pin hole on shank
GB/T 31.2-1988
Hexagon bolts with split pin hole on shank-reduced shank
GB/T 31.3-1988
Hexagon bolts with split pin hole on shank-fine pitch thread
GB/T 18230.1-2000
Hexagon bolts for structural bolting with large width across flats-Property classes 8.8 and 10.9
ISO 4016-1999
Hexagon head bolts
DIN 558-1987
Hexagon head screws threaded up to the head
DIN 601-1987
Hexagon head bolts
DIN 931-2-2009
Hexagon head bolts
JIS B1180-3-1994
Hexagon head bolts-Table 3
JIS B1180-4-1994
Hexagon head bolts
JIS B1180-5-1994
Hexagon head bolts-Full thread
JIS B1180-6-1994
Hexagon head bolts-Full thread
JIS B1180-7-1994
Hexagon head bolts
JIS B1180-8-1994
Hexagon head bolts-Full thread
JIS B1180-9-1994
Hexagon head bolts with reduced shank
IFI 513-8-1982
Metric hexagon head screws-Table 8
IFI 513-8-1982
Metric small hexagon head screws-Table 8
DIN 7990-2008
Hexagon head bolts with hexagon nut for steel structures
EN 24015-1991
Hexagon head bolts-Reduced shank
JB/ZQ 4323-2006
Hexagon head bolts,metric thread
