1/2-7/8 Grade 8.8 Steel Black Lock Bolt for Railway and Mining Industry

1/2-7/8 Grade 8.8 Steel Black Lock Bolt for Railway and Mining Industry

railway industry
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Description

  • Material: Carbon Steel
  • Connection: Riveting
  • Standard: ANSI
  • Application: Machinery
  • Trademark: own
  • Origin: Changzhou, Jiangsu, China
  • Type: Mushroom Head
  • Head Style: Round
  • Grade: 8.8
  • Finish: Black
  • Specification: as per customer′s requirement or standard
Name: lock bolts
Size: Dia. 1/2~7/8, Raw material: Alloy steel
With collar: standard collar and flange collar.
Application: Automobile industry, railway industry, Bridge, mining industry and other industry.
If you have any inquiry or questions, please feel free to contact us.