Material: Stainless steel 304 No additional surface coating M5, Countersunk allen bolts 12mm length 80 pcs. M4, Countersunk allen bolts 10mm length 50 pcs. M6, Countersunk allen bolts 10mm length 30 pcs. M3, Socket head cap screws 12mm length 250 pcs. M5, Socket head cap screws 35mm length 25 pcs. M5,Socket head cap screws 30mm length 25 pcs. M4, Socket head cap screws 55mm length 25 pcs. M3 hexagon nuts 250 pcs. M3 plain washers 500 pcs. M4 plain washers 25 pcs. M5 hexagon nuts 50 pcs. M5 plain washers 50 pcs.