... series: Hexagon Nuts, Hexagon thin Nuts, (DIN934, DIN935, DIN936, DIN439, ISO4032, ISO8673, ISO4035)Hexagon flange nuts,(DIN6923, ISO4161), ... Hexagon domed cap nuts, DIN1587, Nylon Lock Nut(DIN982, DIN985 ... , DIN986, ISO2982, ISO7040, ISO10511), Square Nuts, (DIN557, DIN928, DIN929), Win Nuts, ( DIN315. ASME/ANSI B18.2.2 ...