High-Quality Serrated Flange Nut for Secure and Durable Fastening

• 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

Introducing the Flange Nut, also proudly known as the washer nut, serrated nut, or hexagonal flange nut. This versatile fastener is distinguished by a wide flange at one end, which ingeniously acts as an integrated washer. Here’s an elaborate exploration of the flange nut’s exceptional qualities:

1. Structure and Design: Flange nuts predominantly boast a hexagonal shape, crafted from robust hardened steel and typically enhanced with a sleek galvanized surface treatment. The ingenious flange broadens the contact area with the workpiece, expertly distributing the nut’s pressure across a larger surface. This clever design minimizes component damage and elevates connection stability, making it indispensable in high-precision applications.

2. Materials and Specifications: Flange nuts are available in a range of premium materials, including A3 low carbon steel, 35K high-speed steel wire, and 45 steel, with hardness levels spanning from level 4 to level 12. Popular specifications include M5, M6, M8, M10, M12, and M16, while larger sizes over M20 are uncommon and typically feature flat flanges, characterized by the absence of teeth.

3. Features and Uses: The flange nut is ingeniously designed with an anti-slip tooth pattern to enhance friction and prevent inadvertent loosening. It is a preferred choice in scenarios demanding high tightness and stability, such as pipeline connections, metal plate securing, elevator production, and marine engineering. The serrated flange further provides a secure locking function, effectively combating fastener loosening due to vibration.

4. Advantages: Flange nuts offer the advantage of adjustability and ease of disassembly post-installation, granting unparalleled flexibility. They ingeniously reduce preload force by harnessing the remaining rotational resistance, ensuring a steadfast fastening effect that stands the test of time.

In conclusion, flange nuts are pivotal in applications that demand superior tightening force and unwavering stability. Their unique design and outstanding performance make them an essential component in a myriad of demanding environments.