Non-standard
Details
Standard | Normal diameter | Length or Thickness (mm) | Accuracy of thread | Material | Performance degree | Remark |
DIN 6914 | M12~M36 | According to order or standard | 6g/6H | Steel | 10.9 | Hot dip galvanized or Dacromet |
DIN 6915 | 10 | |||||
DIN 6916 | HV300 | |||||
GB/T 1228 | M12~M30 | 10.9S | ||||
GB/T 1229 | 10H | |||||
GB/T 1230 | HRC35~45 | |||||
GB/T 5782 | M8~M36 | 8.8 | Zinc-coated | |||
GB/T 5783 | ||||||
GB/T 6170 | 8 | |||||
GB/T 97 | HV140, HV 200 |