EN 1665-1997
Hexagon bolts with flange-heavy series-Type F
EN 1665-1997
Hexagon bolts with flange-heavy series-Type U
EN 1665-1998
Hexagon bolts with flange-heavy series-Type F
EN 1665-1998
Hexagon bolts with flange-heavy series-Type U
EN 1665-2003
Hexagon bolts with flange-heavy series-Type F
EN 1665-2008
Hexagon bolts with flange-heavy series-Type F
EN 1665-2003
Hexagon bolts with flange-heavy series-Type U
EN 1665-2008
Hexagon bolts with flange-heavy series-Type U