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  • DIN 1587 Hexagon Dome Cap Nut
  • DIN 444 with Yellow Zinc Plated
  • ASTM F 436
  • DIN125 Grade A Flat Washer
  • ANSI B18.21.1 Spring Lock Washers
  • DIN127B Spring Washer
  • DIN6916
  • DIN935
  • Long Nuts
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