GOST 15590-1970
Hexagon reduced head bolts with guide neck
GOST 15590-1970
Hexagonal head guide neck bolt with hole on shank
GOST 15590-1970
Indented type hexagon head bolts with guide neck
GOST R50791-1995
Hexagon head bolts-Reduced shank
GB 22-1976
Hexagon reduced head bolts with guide neck
MS 9283-1965
Hexagon head bolts-Reduced shank
MS 9449-1986
Hexagon head bolts-Reduced shank
MS 9451-1986
Hexagon head bolts-Reduced shank
MS 9516-1986
Hexagon head bolts-Reduced shank
MS 9518-1986
Hexagon head bolts-Reduced shank
AN 101901-1986
Hexagon bolts with split pin hole on shank
AN 102001-1986
Hexagon bolts with split pin two holes on shank
AN 102501-1986
Hexagon bolts with split pin hole on shank
AN 102601-1986
Hexagon bolts with split pin two holes on shank
AN 104601-2003
Hexagon head bolts with fine pitch thread
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
JIS B1180-2004
Hexagon head bolts-Reduced shank
