Content:

  • Marking and mechanical properties of hex head fasteners UNC / UNF
  • Marking and designation of fasteners with reduced loadability
  • Marking of fasteners
  • Marking of studbolts
  • Marking of nuts according to ISO
  • Marking of nuts according to DIN
  • Pairing screws and nuts ≥ 0,8 d
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Screws, bolts, nuts

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