EN ISO 4014 Hexagon head bolts Steel 8.8 M52x250mm, 28 pcs. M16x80mm, 16 pcs. M20x90mm, 8 pcs. M24x110mm, 8 pcs. EN 4035 Hexagon thin nuts chamfered Steel 8.8 M52, 28 pcs. M16, 16 pcs. M20, 8 pcs. M24, 8 pcs. EN 7089 Flat washers Steel 8.8 M52, 28 pcs. M16, 16 pcs. M20, 8 pcs. M24, 8 pcs. Please include certificate APZ and proof of origin for the export (German and English)