Hex Flange Serrated Nuts DIN6923 Zinc Plated Steel

DIN6923 Zinc Plated Metric Serrated Flange Nuts

DIN 6923 / ISO 4161 Metric Sized Serrated Hex Flange Nuts | CR+3, DIN 6923 / ISO 4161


  • Metric Hex nut with a serrated flange at the bottom
  • Flange wacts as an integrated lock washer with serrations digging into installation material to resist vibration and loosening
  • Known as a serrated flange nut, serrated hex flange nut, flange lock nut, or serrated hex flange lock nut
  • CR+3 Case Hardened Zinc Plated Class 8 Steel
  • DIN 6923 / ISO 4161 Sizing Standards

Serrated Flange Nuts (also known as Flanged Lock Nuts or simple Flange Nuts) feature a an integrated serrated washer at the bottom of the nut that resists vibration and is used to prevent accidental loosening of the nut after installation. Metric Flange Nuts are CR+3 case hardened zinc plated Class 8 steel, and are manufactured to DIN 6923 / ISO 4161 sizing specifications.

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Product Specifications
Color
Silver
Drive Style
External Hex
Finish
CR+3 Class 8 Zinc Plated
Material
Steel
Other
Serrated
Product Type
Hex Flange Nut
System of Measurement (Unit)
Metric
Thread Direction
Right Hand
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances