Insert color bush spacer (with flange)

We would like to introduce a document summarizing case studies of SSOO nuts. SSOO nuts are 'heat-pressed insert nuts (outsert nuts)' that achieve high "torque resistance" and "pull-out strength." They prevent nut rotation (slipping) and pull-out that can occur during high-torque tightening, ensuring safe fastening of plastic products. The features of SSOO nuts have solved various problems for our customers. [Case Study 1] - High tightening torque is required, but the insert nut rotates. → Meets tightening requirements with high torque resistance. Fastens plastic components without rotation. [Case Study 2] - Want to reduce the number of screws used for weight reduction. → Achieves a reduction in the number of screws while ensuring fastening strength with high pull-out strength. Additionally, we have realized many benefits, including reducing environmental impact and responding to strong vibrations. For more details, please download the document or feel free to contact us.

Why was the SSOO nut adopted? We will explain it clearly through case studies. We are currently offering free materials that explain the benefits of adopting the SSOO nut. *This material was published in December 2023. The SSOO nut is a press-in insert nut that is gentle on resin parts and contributes to weight reduction. Even when tightened with high torque, the nut does not spin (co-rotate), preventing damage to the resin parts. Additionally, its high pull-out strength allows for a reduction in the number of nuts used compared to conventional methods. We introduce case studies and performance test results of the SSOO nut, along with the benefits of its adoption, accompanied by photos. We also include examples of reduced environmental impact by switching to iron SSOO nuts. [Contents] - Case Study 1: Protecting resin parts even under high torque tightening - Case Study 2: Contributing to weight reduction in EVs and FCVs - SSOO nut performance verification test results - Case Study 3: Reducing environmental impact with SSOO nuts If you are struggling with issues related to "fastening resin," such as nut co-rotation or resin damage, please take a look at our solution cases. You can download materials from related catalogs. Feel free to contact us with any inquiries.

"What is an insert nut?" "What is the difference between an insert nut and an outsert nut?" For those who have these questions, please check out our company's website on the "Basic Knowledge of Screws" page. Daiichi Kogyo, a total fastener manufacturer, explains the "basics of screws" that you may be hesitant to ask about. - A fastening technology specialist provides useful information about screws! Basic Knowledge of Screws <https://screw.daiichikogyo.co.jp/blog> We will clearly explain the characteristics and types of screws, fastening principles, as well as technical content such as materials, manufacturing methods, and surface treatments, along with images of our original products like insert bolts. Please take a look at the "Basic Knowledge of Screws" presented by our fastening technology specialists.

Cold forging, which is often used in the processing of "screws." Our company, which manufactures both nuts and bolts, primarily relies on cold forging as its main process. The advantages of forging include: - Reducing material loss by utilizing plastic processing - Enabling mass production in a short time - Maintaining stable strength without cutting the fiber flow On the other hand, there are the following prerequisites: - Molds are required, necessitating initial costs and production time - Not suitable for small lot production (minimum production lot size) In other words, while mass production can keep costs down and ensure stable quality, these advantages cannot be leveraged for small lots. Still, perhaps due to the image of "forging = inexpensive," we receive requests from customers asking for quotes for forging even for small lots. In such cases, we respond by: - Utilizing existing similar products to accommodate small quantities - Changing manufacturing methods (such as machining) to provide products at optimal costs - Leveraging a network of partner manufacturers to procure the best products, among other strategies. Our company is committed to providing optimal costs and manufacturing methods. If you have any inquiries regarding screw products, please feel free to consult with us.