Hexagon nuts DIN 936 Brass M12 60.000 pcs M20 40.000 pcs Hexagon nuts Brass M42 X 3 Height: 25 mm 11.000 pcs M48 x 3 Height: 28 mm 4.000 pcs M55 x 3 Height: 30 mm 2.000 pcs Washers DIN 125 Brass 13,0 mm 230.000 pcs