The application of rivet nuts

Main Application Industries and Typical Scenarios

1. Automotive Industry
It is widely used in the connection of body thin plates (such as doors, warning covers), engine brackets, suspension systems, and interior components. Its high-strength characteristic meets the requirements of vehicle dynamic vibration environment, and it is compatible with lightweight materials like aluminum alloy to help reduce vehicle weight. For example, the press-fit nuts achieve a firm connection with the sheet metal through plastic deformation, suitable for non-through-hole and concealed area connections, enhancing the safety of the body and assembly efficiency.

2. Aviation and Rail Transportation
In the connection of aircraft fuselage, wing, and interior components of high-speed rail, the anti-loosening performance and corrosion resistance (such as stainless steel material) of the rivet nuts ensure reliability in extreme environments. Compared with traditional connections, it avoids the problem of sheet melting and is suitable for closed structure installation.

3. Mechanical and Electronic Industries
In the mechanical field, the transmission systems of engines and gearboxes rely on rivet nuts for high-strength connections; electronic devices improve product aesthetics through concealed installation while ensuring the stability of internal components (such as circuit board brackets).

4. Other Fields
Including building curtain walls, elevator carriages, furniture decoration, etc., especially suitable for 0.5-6mm thin plates or pipe connections to solve the pain points of traditional tapping and welding deformation.