ZNiBolt
DIN 6923 Hex Flange Nut

DIN 6923 Hex Flange Nut

DIN 6923ISO 4161

Hexagon flange nut per DIN 6923 with serrated bearing surface. Provides excellent vibration resistance without requiring a separate washer.

Technical Specifications

StandardDIN 6923 / ISO 4161
Size RangeM5-M20
Grade8, 10
FlangeSerrated / Non-serrated
SurfaceZinc-Nickel / Yellow Zinc / Dacromet

Key Features

  • Serrated flange for locking
  • No washer needed
  • High vibration resistance

📦 Business Terms

MOQ: 500 pcs (negotiable for trial orders)
Lead Time: 15-25 days for standard orders
Sample: Free samples available, shipping on buyer's account
Payment: T/T 30% deposit, 70% before shipment
Shipping: FOB Ningbo
Custom: Custom sizes, grades, coatings, and packaging available
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Applications

Automotive assemblyVibration-prone equipmentEngine components