Send your offer for: DIN6921 Serrated Flange Bolts Gr.10.9 Phosphated 2000 M12 x 40 2000 M14 x 40 1000 M14 x 50 1000 M14 x 60 1000 M16 x 50 1000 M16 x 60 DIN6923 Serrated Flange Nuts Gr.10 Phosphated 4000 M12 4000 M14 4000 M16