It is possible to perform multiple locations in a single pressing process! Introducing fasteners that excel in strength and workability.
The "Self-Clinching Fastener" (Press Nut, Rivet Nut) is a fastening device similar to a nut that is secured by press-fitting into a pre-drilled component. No qualifications are required, unlike welding, making it easy for beginners to work with! It can accommodate extremely thin sheets of about 0.5mm and materials like SUS304. Additionally, multiple locations can be processed in a single press operation, achieving a reduction in work processes and fastening costs. Users of press nuts have provided the following feedback: "Thanks to changing the method from welding, work efficiency has improved!" "Anyone can easily install it, which has reduced the burden on the site!" 【Features】 ■ Excellent fastening strength: Once installed, there is no worry about loosening or falling off. ■ Installable by beginners: No qualifications are needed like with welding. ■ Simplification of work processes: Achieves reduction in fastening costs. ■ Compatible with a wide range of materials: Accommodates extremely thin sheets of about 0.5mm and materials like SUS304. ■ Easy "rivet" according to plate thickness. *For more details, please refer to the PDF document or feel free to contact us.
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basic information
**Main Types** ■ Self-fastener - A conventional method where a self-fastener (pilot) is inserted into a pre-drilled base material and the knurled part is pressed in. ■ Self-stud - A method that provides high fastening strength. - The surface of the base material on the flange side is finished flat, eliminating the need for post-processing such as polishing. ■ Self-spacer - When pressed into the pilot hole of the base material, it stands upright vertically, and the surface is finished flat. *For more details, please refer to the PDF document or feel free to contact us.*
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Applications/Examples of results
【Applications】 ■ Utilized in a wide range of applications such as thin plates where threading is difficult and areas that cannot be welded. ■ Main products - Computers, communication devices, automobiles, transportation equipment, aerospace, machine tools, industrial robots - Medical devices, construction-related, measuring instruments, amusement-related, and various other fields * For more details, please refer to the PDF document or feel free to contact us.
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Company information
Since its establishment in 1979, Cell Japan Co., Ltd. has prided itself on being a pioneer in self-clinching fasteners (such as clinch nuts and studs), utilizing our extensive experience and achievements to provide appropriate selections and high cost performance, while responding to our customers' special specifications and new needs. Moving forward, we will continue to uphold this original intention, accumulate know-how in specialized fields, and develop a product lineup that further enhances the rationalization of assembly lines, in order to meet your requests.