... .Nuts: Hex nut(DIN934,ISO4032,DIN439,DIN936,ANSI, B 18 2.2), Nylon locking nut(DIN985,DIN982,UNI7474), Flange nylon nut(DIN9626,DIN EN1663), Flange nut(DIN6923,JIS1190 ... ), Long nut(DIN6334), Spring nut, T nut(DIN1624), Wing nut(DIN315), Insert nut, Attck inside the nut, word cross-hole nut.2.Bolts: Hex boltDIN933,DIN931), Hex flange nut(DIN6921), Wing ...