nut

material:carbon steel stainless steel
suface: zinc plate,plain,black,hot-galvainzed



grade:4,6,8

  • Country:China (Mainland)
  • telephone:86-0310-6891637
size:M3-M20
grade:4,6,8
suface: zinc plate,plain,black,hot-galvainzed

Handan Zhongchen Standard Factory

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