







Rivet nuts, alternatively referred to as compression nuts, are exceptional fasteners renowned for their versatility across myriad industries including machinery, electronics, automotive, aerospace, and more. Below is an in-depth exploration of the riveting world of these nuts:
1. Basic Structure
Rivet nuts typically consist of a nut body paired with a riveting section (such as rivet legs or rings). The nut body features standardized internal threads designed for seamless integration with bolts or screws. The riveting section, crafted in distinctive shapes like petal or cylindrical forms, is engineered to embed securely into the substrate during the riveting process.
2. Working Principle
Rivet nuts operate on the principle of using specialized riveting tools to insert the nuts into pre-drilled holes. During the process, the riveting section undergoes plastic deformation, adhering tightly to the hole walls of the substrate, thus ensuring a robust connection. This methodology offers impressive tensile and shear resistance and prevents loosening, even under vibrational or impact stresses.
3. Characteristics and Advantages
1. Effortless Installation: The riveting process is straightforward and swift, eliminating the need for complex threading or welding processes, thereby significantly enhancing production efficiency.
2. Dependable Connection: The mechanical lock formed between the rivet nut and substrate offers unparalleled connection strength, capable of withstanding substantial tensile and shear forces.
3. Exceptional Anti-Loosening: The unique structure ensures that rivet nuts remain secure during use, maintaining stability in vibrational or impact scenarios.
4. Extensive Applicability: Suitable for diverse materials including metal plates and plastics, rivet nuts are not constrained by substrate thickness or hardness.
5. Aesthetic and Durable: With anti-corrosion finishes like galvanization and nickel plating, rivet nuts not only exude elegance but also boast an elongated lifespan.
4. Application Scenarios
Rivet nuts are pivotal in environments necessitating swift, dependable connections, such as automotive bodies, electronic housings, and aerospace structures. Their unique benefits render them indispensable in these sectors.
In conclusion, rivet nuts epitomize fasteners that marry efficiency, reliability, and aesthetic appeal, holding immense promise across machinery, electronics, automotive, and aerospace industries. As technology advances and processes evolve, the capabilities and applications of rivet nuts will only continue to broaden and enhance.