Heavy-Duty Serrated Flange Nut Set for Enhanced Stability and Strength

• Customization: Available
• Material: Carbon Steel
• Type: Hexagon Head
• Model NO.: 1-1
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN
• Grade: 8.8
• Use: All Aspects
• Diameter: Customizable
• Quality: Quality Assurance
• Transport Package: Container
• Specification: 1-10
• Trademark: Huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

The Flange Nut, often referred to as a washer nut, serrated nut, or hexagonal flange nut, is ingeniously crafted with a broad flange on one end, allowing it to function seamlessly as an integrated washer. Below is an in-depth exploration of the remarkable Flange Nut:

1. Structure and Design: Predominantly hexagonal in form, Flange Nuts are constructed from robust hardened steel, commonly treated with a galvanized finish. The flange dramatically amplifies the contact area with the workpiece, effectively distributing the nut's pressure across a larger surface. This meticulous design not only mitigates damage to components but also significantly enhances the connection's stability.

2. Materials and Specifications: Flange Nuts are available in a variety of materials such as A3 low carbon steel, 35K high-speed steel wire, and 45 steel, with hardness classifications spanning from level 4 to level 12. Typical specifications include M5, M6, M8, M10, M12, and M16, while sizes exceeding M20 are less common and usually feature flat flanges devoid of teeth.

3. Features and Uses: Designed with an innovative anti-slip tooth pattern, Flange Nuts enhance friction, ensuring a secure hold and preventing loosening. They are ideal for high-demand applications requiring exceptional tightness and stability, including pipeline connections, metal plate fixation, elevator manufacturing, and marine engineering. The serrated flange further imbues a locking capability, crucial for averting fastener loosening due to vibration.

4. Advantages: With the ability to be easily adjusted and disassembled post-installation, Flange Nuts offer unparalleled flexibility. They adeptly reduce the preload force by leveraging the residual rotational resistance, thereby consistently ensuring a firm and reliable fastening effect.

In conclusion, Flange Nuts serve as indispensable components in scenarios demanding high torque and stability, attributable to their distinctive design and superior functionality.