Hex Bolts and Nuts DIN933 a) DIN933/ISO4017 b) Class, 8.8, ... , 12.9 c) Dia, M4-M48 We can suppy you bolts and nuts of different size and good quality. If any ... or quantity. The best price must be offered.Hexagon Bolt (DIN,JIS, ANSI, ISO, BS)DIN933, DIN958, DIN961, DIN931, DIN601, DIN960Specification ... , 10.9, 12.9StandardDIN,JIS, ANSI, ISO, BS Hex Bolt and Nut DIN 933 ISO4017 Class 4.8, 8.8, 10.9, 12 ...