AN 101901-1986
Hexagon bolts with split pin hole on shank
AN 102001-1986
Hexagon bolts with split pin two holes on shank
AN 105501-1986
Hexagon bolts with split pin hole on shank
AN 105501-1994
Hexagon bolts with split pin hole on shank
AN 105501-2003
Hexagon bolts with split pin hole on shank
AN 105501-2008
Hexagon bolts with split pin hole on shank
DL/T 764.1-2001
Electric power fitting fasteners Hexagon head bolts with split pin hole on shank
GB/T 31.2-2025
Hexagon bolts with split pin hole on shank-reduced shank