CHESSE + HEAD SCREW M16x85 1.4436K-80 DIN 6912 20 pcs. Hexagon fitting bolt M12x60 1.4436K-80 DIN 609 140 pcs. Hexagon fitting bolt M10X55 Stainless steel A4 DIN 609 140 pcs. Cheese + head screw M10X50 1.4436K-80 ISO 4762 120pcs Chesse+head screw M10X40 1.4436K-80 ISO 4762 350pcs Countersunk head screw 10X45 1.4436K-80 DIN 7991 165pcs