Hexagon flange bolts DIN 6921 Steel 8.8 10*30 8.8 700000 pcs. 10*35 8.8 100000 pcs. 8*25 8.8 100000 pcs. 8*20 8.8 100000 pcs. Self locking nuts DIN 985 Steel 8 M10 50000 pcs. M12 160000 pcs. M14 50000 pcs. Hexagon flange nuts DIN 6923 Steel 10 M10 40000 pcs.