Hexagon head screws DIN 933 A2-80 M-20 X 70 2.000.000 pcs. Hexagon nuts DIN 934 A2-80 M-20 2.000.000 pcs. Plain wahsers DIN 125 A2-80 M-20 2.000.000 pcs. Split lock washers DIN 127 A2-80 M-20 2.000.000 pcs. Please indicate delivery time. Delivery period 12-24 months