Slot Head Hexagon Bolts


  • Size: M4~M12
  • Material: carbon steel, stainless steel
  • Grade: A2-70, A4-70, 4.8, 8.8, 12.9
  • Standard: GB29.1
  • Application: Widely used in construction, machinery, vessels, bridges and so on.

Are You an OEM Manufacturer?

Yes