GOST 10620-1980
90°Slotted rasied countersunk head wood screws
GOST 10620-1980
90°Cross recessed rasied countersunk head wood screws
GOST 10621-1980
Slotted round head wood screws
GOST 10621-1980
Cross recessed round head wood screws
GOST 11644-1975
Slotted pan head screws
GOST 11473-1975
Hexagon head wood screws
GOST 11650-1980
Slotted round head wood screws
GOST 11650-1980
Cross recessed round head wood screws
GOST 11651-1980
90°Slotted rasied countersunk head wood screws
GOST 11651-1980
90°Cross recessed rasied countersunk head wood screws
GOST 11652-1980
90°Slotted countersunk head wood screws
GOST 11652-1980
90°Cross recessed countersunk head wood screws
GOST 11738-1984
Hexagon socket heads cap screws
GOST 15163-1978
Slotted headless tapered bolts of high precision
GOST 15589-1970
Hexagon head bolts
GOST 15589-1970
Hexagon bolts with split pin hole on shank
GOST 15589-1970
Hexagon bolts with wire holes on head
GOST 15589-1970
Upset type hexagonal head bolts
GOST 15590-1970
Hexagon reduced head bolts with guide neck
GOST 15590-1970
Hexagonal head guide neck bolt with hole on shank
