GOST 21249-1-1996
75°Square head blunt bolts-Table1
GOST 21249-1-1996
60°Square head blunt bolts-Table1
GOST 21249-1-1996
45°Square head blunt bolts-Table1
GOST 21249-2-1996
75°Square head blunt bolts-Table2
GOST 21249-2-1996
60°Square head blunt bolts-Table2
GOST 21249-2-1996
45°Square head blunt bolts-Table2
GOST 22353-1977
High strength hexagon bolts
GOST 28457-1990
Type 1 double sleeve expansion bolt
GOST 28457-1990
Type 2 double sleeve expansion bolt
GOST 28778-1990
Self anchoring expansion bolts
GOST 29293-1992
90° Flat countersunk head square neck bolts
GOST 32484.3-2014
High-strength structural bolting assemblies for preloading-system HR-Hex bolt
GOST 32484.4-2014
High-strength structural bolting assemblies for preloading-system HV
GOST R50791-1995
Hexagon head bolts-Reduced shank
GOST R50792-1995
Hexagon head bolts-Full thread
GOST R50793-1995
Hexagon head screws
GOST R50794-1995
Hexagon head bolts
GOST R50795-1995
Hexagon head bolts with fine pitch thread
GOST R50796-1995
Hexagon head bolts
GOST R52644-2006
Hexagon bolts for high-strength structural bolting