Corrosion-Resistant Self-Locking Hexagonal Nut Customizable Diameter Insert Locking Nut

• Customization: Available
• Material: Stainless Steel
• Type: Hexagon Head
• Model NO.: 1-1
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN
• Grade: 8.8
• Use: Fastening
• Diameter: Customizable
• After-Sales Service: Three Months
• Transport Package: Container
• Specification: 1-10
• Trademark: Huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

A self-locking nut is an innovative fastener ingeniously designed to secure itself through friction. Below is an in-depth exploration of these remarkable self-locking nuts:

1, Working Principle

The core functionality of self-locking nuts revolves around friction to achieve secure locking. As its textured teeth embed into the pre-drilled holes of sheet metal, which are slightly smaller in diameter than the rivet nut, a robust locking mechanism is engaged. This mechanism firmly secures the bolt or ruler body, preventing any undesired movement of the nut or ruler frame, thereby ensuring a firm lock. Once loosened, the mechanism seamlessly disengages, permitting free movement.

2, Type and Function

• Type: Self-locking nuts come in a variety of forms each tailored by function, such as those featuring nylon rings, trapezoidal buckle nuts, and those with robust metal anti-loosening devices. All these are classified under effective torque type anti-loosening nuts, offering reliable performance.

Function: The pivotal role of self-locking nuts lies in their capability to prevent loosening, providing exceptional earthquake resistance, making them indispensable in specialized applications and high-vibration environments.

3, Application and Advantages

Application: Embodying versatility, self-locking nuts find widespread use across a spectrum of mechanical and electrical products. They are paramount in sectors like aerospace, aviation, armored tanks, mining machinery, automotive transportation, agricultural and textile machinery. Their superb anti-vibration and anti-loosening characteristics outshine other devices, offering vibration endurance that can be several fold longer.

• Advantages:

High reliability: Self-locking nuts are engineered to steadfastly prevent loosening due to vibrations or impacts, ensuring dependable fastening.

Easy to install: Some variants, like spring clip self-locking nuts, are thoughtfully designed to ease the installation process, enhancing operational efficiency.

Strong adaptability: These nuts are adept at maintaining stable performance under diverse conditions of temperature and pressure, exemplified by the double ear sealed floating self-locking nut, which operates smoothly between -50~100 ºC and pressures up to 2atm.

4, Special Type

High Strength Self-locking Nut: Distinguished by its exceptional strength and reliability, it's a preferred choice in sectors like road construction, mining, and vibration machinery.

Nylon Self-locking Nut: This contemporary, high-performance fastening component excels in high anti-vibration and anti-loosening applications. Its design ensures a compact structure and reliable sealing, ideal for scenarios with stringent sealing demands.

Shibiluo Self-locking Nut: Featuring a bottom thread with a 30-degree wedge-shaped slope, it generates formidable locking force, effectively counteracting loosening.

In conclusion, self-locking nuts are pivotal in industrial applications, thanks to their ingenious self-locking mechanism and unparalleled performance.