







The rivet nut, alternatively known as the compression nut, is a remarkable and specialized fastener. Its versatility has seen it find applications across a myriad of industries such as machinery, electronics, automotive, and aerospace. Below is an in-depth exploration of the rivet nut's attributes and uses:
1, Basic Structure
Typically, rivet nuts consist of a nut body coupled with a riveting element like rivet feet or rings. The nut body boasts standard internal threads to seamlessly pair with bolts or screws. The riveting segment is crafted into unique shapes, be it petal-like or cylindrical, ensuring a steadfast embedding into the substrate during the riveting phase.
2, Working principle
The ingenious working principle of rivet nuts involves specialized rivet tools pressing them into pre-drilled cavities. When riveting, the riveting section undergoes plastic deformation to snugly bind to the substrate's hole wall, forming a firm bond. This method ensures superior tensile and shear resistance, whilst providing exceptional vibrational and impact stability, preventing any potential loosening of the nut.
3, Characteristics and advantages
1. Effortless installation: The installation of rivet nuts is straightforward and swift, eliminating the need for intricate processes such as threading or welding, thereby significantly enhancing production efficiency.
2. Robust connectivity: Thanks to the secure mechanical lock achieved between the rivet nut and the substrate, the connection boasts impressive strength, capable of withstanding substantial tensile and shear forces.
3. Superior anti-loosening capability: The unique structure of the rivet nut ensures minimal risk of loosening during use, maintaining a stable connection even amidst vibrations or impacts.
4. Extensive applicability: Rivet nuts can be used with various metal plates, plastic parts, and other substrates, without constraints imposed by substrate thickness or hardness.
5. Elegant and durable: The external surface of rivet nuts can undergo anti-corrosion treatments like galvanizing or nickel plating, rendering them not only visually appealing but also enhancing their longevity.
4, Application scenarios
Rivet nuts are indispensable in scenarios demanding rapid and dependable connections, ranging from automotive bodies to electronic device casings and aerospace structural components. Their unique benefits ensure they remain a fastener of choice across these domains.
In conclusion, rivet nuts represent a fusion of efficiency, reliability, and aesthetic appeal. Their expansive potential sees them serving critical roles in industries such as machinery, electronics, automotive, and aerospace. As technology progresses and processes evolve, the performance and application reach of rivet nuts will assuredly continue to flourish and diversify.