Description
Bulk DIN 6923 Hex Flange Nuts – Class 8 Zinc Plated Steel (Cr+3) Serrated
Built for torque—priced for volume. Class 8 DIN 6923 Serrated Hex Flange Nuts deliver strong clamping force and reliable, vibration-resistant performance in automotive, machinery, and general industrial assemblies. The Cr+3 zinc plating provides a bright, uniform appearance with moderate corrosion protection for indoor or protected outdoor use—fully RoHS compliant.
The integrated serrated flange bites into the mating surface to resist loosening under vibration and distributes load evenly—no separate washer required. Choose serrated when you need set-it-and-forget-it security on production lines and high-cycle equipment.
Key Features
- Material & Grade: Class 8 carbon steel for high tensile strength and dependable torque retention.
- Finish: Zinc Plated (Cr+3) – clean, bright finish with moderate corrosion protection. RoHS Compliant.
- Serrated Flange: Locks against vibration and movement; ideal for dynamic loads.
- Integrated Flange: Even pressure distribution; eliminates separate washers.
- Available Sizes: Metric M5–M20.
- Thread Options: Coarse (standard); select sizes available in fine and extra-fine (varies by size).
Ideal Applications
- Automotive subassemblies and engine accessories
- Industrial machinery and fabrication
- Metal framing, brackets, and fixtures
- General MRO and shop assembly
Order Bulk DIN 6923 Class 8 Serrated Flange Nuts
Get production-ready performance with fast U.S. shipping and proven Monster Bolts quality. Select size and thread pitch above to see bulk pricing.