Are you having trouble with resin fastening? We have "screws specifically for resin fastening"!
Octa Lobular Series SSOO Bolt SSOO Nut PLUS SSOO Nut SSOI Nut
Cannot secure the resin. The resin cracks. "Screws for insert molding" support the fastening of the resin. Free distribution of "Basic Knowledge of Insert Nuts" is ongoing!
Are you having trouble with fastening resin products? You want to tighten them strongly, but the resin cracks. Conventional fastening designs can't be used. You can bond with resin clips or adhesives, but it's a problem if they can't be removed... We have a solution for such "troubles": "screws for insert molding." "What are screws for insert molding?" We offer a technical document that answers that question for free. An insert nut is one type of screw for insert molding. By embedding it in the resin and reinforcing the fastening part, it enables fastening of resin using "bolt + nut." We clearly explain why insert nuts are necessary, how to use them, and the types of resins used, covering the "basics of insert nuts." Our company manufactures the "Octa Lobular Series," screws specifically for fastening resin products. With a special octagonal head shape, it ensures 1.8 times the torque resistance and pull-out strength compared to knurled products, protecting the resin and achieving high-torque fastening. We solve the "troubles" of fastening resin. Please check the detailed documentation of the series available for download. We also have a wide variety of colors for resin. Feel free to contact us with any inquiries.
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basic information
【Octa Lobular(R) Octa Lobular Series】 The special octagonal shape (Octa Lobular shape) ensures 1.8 times the torque resistance and pull-out strength compared to knurled products. It enables high-torque tightening without damaging resin products. ■ High-torque compatible press-fit insert bolt 'SSOO Bolt' (simultaneous molding type / post-insertion type) Material: Negotiable Surface treatment: Zinc-nickel alloy plating, trivalent chromate plating ■ High-torque compatible cap insert nut (SSOO Nut PLUS) (simultaneous molding type / post-insertion type) Material: Nut - SWCH10R, Cap - Equivalent to SPCC Surface treatment: Zinc-nickel alloy plating, trivalent chromate plating ■ Heat press-fit insert (outsert) nut 'SSOO Nut' (post-insertion type) Material: SWCH10R Surface treatment: Zinc-nickel alloy plating ■ High-torque compatible insert nut (SSOI Nut) (simultaneous molding type) Material: SWCH10R Surface treatment: Trivalent chromate plating *Detailed data for each product can be viewed via PDF download. For more information on specifications and pilot holes, please feel free to contact us.
Price information
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Delivery Time
Applications/Examples of results
【Applications】 ○ Hydrogen emission parts ○ Intercooler parts ○ Air cleaner ○ Intake manifold ○ Engine cover ○ Interior plastic parts ○ Console box ○ Roof rail ○ Other plastic inserts, etc. ● For more details, please contact us or download the catalog.
Detailed information
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This is the usage record of SSOO nuts. (Parts for hydrogen emissions for hydrogen vehicles)
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This is the usage record of SSOO nuts. (Intercooler parts for turbo engine vehicles)
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This is the usage record of SSOO nuts. (Automotive intercooler parts)
Line up（4）
| Model number | overview |
|---|---|
| SSOO Bolt | High torque compatible insert bolt that can be embedded and used with resin |
| SSOO Nut PLUS | Horizontal cap prevents resin inflow. An insert nut with added anti-loosening function by ensuring metal touch |
| SSOO Nut | High torque compatible outsert nut that can be embedded later through thermal press fitting |
| SSOI Nut | High torque compatible insert nut for simultaneous molding |
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Company information
Connecting things to things. We propose the optimal fastening solutions to meet our customers' needs. Behind this proposal capability lies our technical expertise to analyze and evaluate everything from materials to fasteners, our development and manufacturing capabilities to design and produce both bolts and nuts, and our procurement strength with partnerships with 200 cooperating manufacturers. Through the small component of screws, we contribute to the development of various industries. At Daiichi Kogyo, we manufacture both bolts and nuts. Although they are both "screws," the manufacturing processes, equipment, and materials for bolts and nuts are different. We possess the processing equipment and know-how for both. With 60 years of experience in screw manufacturing, as a specialized group that produces both bolts and nuts, we leverage our accumulated know-how to provide the bolts and nuts that our customers need.