Standards: |
ASME/ANSI DIN ISO |
Size |
#6-3/4 M5-M20 |
Surface treatment |
Original color, zinc plated, black, dacromet |
Material |
Carbon steel, stainless steel |
Hexagonal flange nuts with anti-slip teeth, also known as serrated flange nuts, are generally formed by cold heading in one piece. In order to create its special base, the molds used for processing are specially customized. Abrasion-resistant serrations on the underside of the nut grip the surface of the contacting object, increasing friction, which provides an extra level of security against the loosening of the nut due to vibration.
Our ISO Hexagon Flange Nuts with Anti-skid Teeth (M5-M20) are engineered for superior grip and vibration resistance in high-stress applications. Designed to meet ISO standards, these flange nuts feature anti-skid teeth to prevent loosening, ensuring long-term stability in automotive, machinery, and construction industries.
Key Features & Benefits
✔ Anti-Skid Teeth Design – Ensures a secure, non-slip fit even under heavy vibration.
✔ ISO-Compliant – Manufactured to international standards for reliability and interchangeability.
✔ Wide Size Range (M5-M20) – Suitable for diverse industrial and mechanical applications.
✔ Flange Base for Even Load Distribution – Reduces surface pressure and prevents damage to connected parts.
✔ High-Strength Material – Made from grade 8/10 steel or stainless steel for corrosion resistance and durability.
✔ Easy Installation – Hexagonal shape allows for quick tightening with standard wrenches.
Applications
Automotive & Aerospace – Vibration-resistant fastening for engines, chassis, and structural components.
Heavy Machinery – Secure bolting in construction equipment, agricultural machinery, and industrial systems.
Electrical & HVAC Systems – Reliable fastening for panels, brackets, and enclosures.
Why Choose Our Flange Nuts?
Tested for Performance – Rigorous quality checks ensure high torque resistance and longevity.
Competitive Pricing – Cost-effective without compromising on strength or precision.
Custom Options Available – Special coatings (zinc, galvanized) or materials upon request.
Production Experience
Technical Staff
Annual Output
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