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 28-1988
Hexagon head fit bolts with split pin hole on shank
HB 8260-2002
Hexagon head bolts with slot on head
DL/T 764-2014
Hexagon head bolts with split pin hole on shank for electric power fittings
GB/T 31.1-2013
Hexagon bolts with split pin hole on shank
Q 173B-1999
Hexagon bolts with split pin hole on shank-fine pitch thread
Q 173C-1999
Hexagon bolts with split pin hole on shank-fine pitch thread
QJ 8035-2002
Hexagon bolts one slot with split pin hole on shank
GB/T 31.1-1988
Hexagon bolts with split pin hole on shank
JIS B2801-6-1977
Hexagon head bolt for shackle Type BB and Type SB-Table 6
JIS B2801-7-1996
Hexagon head bolt for shackle Type BB and Type SB-Table 7
JIS B2801-6-1977
Hexagon head bolt for shackle Type BB and Type SB-Table 6
JIS B2801-6-1977
Hexagon head bolt for shackle Type BB and Type SB-M48，ds=54mm-Table 6
JIS B2801-6-1977
Hexagon head bolt for shackle Type BB and Type SB-M48，ds=56mm-Table 6
JIS B2801-7-1996
Hexagon head bolt for shackle Type BB and Type SB-Table 7
JIS B2801-7-1996
Hexagon head bolt for shackle Type BB and Type SB-M48，ds=54mm-Table 7
JIS B2801-7-1996
Hexagon head bolt for shackle Type BB and Type SB-M48，ds=56mm-Table 7
GB/T 28-2013
Hexagon head fit bolts with split pin hole on shank
