Description
Product Overview
The Unicorp self-clinching nut is a precision-engineered fastener designed for permanent installation in metal panels and sheets. Featuring a round head shape with a body diameter of 0.4120 inches, this nut is compatible with panel thicknesses of 0.1250 inches and requires a mounting hole diameter of 0.4130 inches. Manufactured to industrial standards, it provides reliable threaded fastening without requiring welding or additional hardware. The nut’s design ensures flush mounting on one side while creating strong, permanent threads on the opposite side of the panel.

Usage
These self-clinching nuts are ideal for industrial and scientific applications where secure, permanent fastening is required. They are commonly used in electronic enclosures, machinery frames, automotive assemblies, and telecommunications equipment. The nuts provide reliable thread strength in thin metal panels where traditional nuts would require additional support. Installation is straightforward using standard pressing equipment, making them suitable for manufacturing facilities, repair shops, and maintenance departments.
Why Choose Us
Unicorp self-clinching nuts stand out for their consistent quality and reliable performance in demanding industrial environments. The precise manufacturing ensures proper clinching and thread integrity, preventing loosening under vibration and load. These nuts eliminate the need for welding, reducing installation time and avoiding heat-related damage to sensitive components. The round head design provides excellent torque resistance while maintaining a clean, professional appearance on finished products.
Key Features
- Permanent installation without welding or additional hardware
- Round head design for superior torque resistance and clean appearance
- Precise 0.4120-inch body diameter for consistent fit in standard panels
- Compatible with 0.1250-inch panel thickness for versatile applications
- Reliable thread strength in thin metal sheets and enclosures
FAQ
What materials are these self-clinching nuts made from?
These nuts are manufactured from high-quality steel with appropriate plating for corrosion resistance, though specific material composition should be verified with the manufacturer for your application requirements.
What equipment is needed for installation?
Installation requires a standard pressing tool or arbor press to properly clinch the nut into the prepared mounting hole. The panel must have the correct 0.4130-inch diameter hole for proper installation.
Can these nuts be removed after installation?
Self-clinching nuts are designed for permanent installation and cannot be easily removed without damaging the panel. They provide permanent threaded inserts for repeated assembly and disassembly of attached components.
What is the maximum torque these nuts can withstand?
While specific torque values depend on panel material and thickness, these nuts are engineered to withstand standard industrial torque requirements for their size and application.
Are these nuts suitable for aluminum panels?
Yes, these self-clinching nuts work well with various metal panels including aluminum, steel, and other common industrial materials when the panel thickness matches the 0.1250-inch specification.






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