Outstanding workability at a low cost! Introducing screws that are resistant to breakage and loosening.
The "Motion Tight N Type" has a structure that averages the load on the screw threads, which also disperses the stress on the screw valleys, making it less prone to breakage. It reduces the variation in axial force to about half, providing a more stable axial force compared to standard screws. By simply tightening, it can effectively prevent loosening, allowing for proper torque management. It achieves low-cost production through rolling processing, and it can be replaced with existing screws while maintaining high quality. 【Features】 ■ Fatigue strength 1.2 times higher, excellent workability ■ Stable axial force even without lubrication ■ High loosening prevention capability with the bolt alone ■ Low cost, high quality, reusable *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Other Features】 ■ The thread profile has a large valley R shape for stress dispersion. ■ The thread undergoes elastic deformation before and after fastening. *For more details, please refer to the PDF document or feel free to contact us.
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
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Anti-loosening bolt "Motion Tight N Type"
Company information
Nissan Screw Co., Ltd. recognizes the social role, mission, and importance of "screws" as a specialized manufacturer and has consistently focused on creating reliable and excellent products. As part of our commitment to clearly express our efforts in maintaining and improving quality, which is vital to manufacturers, our headquarters factory received JIS display factory certification for "hexagon socket bolts" in 1971. Furthermore, both Nissan Screw Co., Ltd. and its sales subsidiary, Socket Center Co., Ltd., obtained ISO 9001 certification in 1997 through the establishment of a joint quality system. Additionally, from the perspective of promoting global environmental protection, we have also worked on building an environmental management system, and in 2000, both Nissan Screw Co., Ltd. and Socket Center Co., Ltd. obtained ISO 14001 certification. We always anticipate market needs and spare no investment in equipment, research, and development to meet those needs. In today's rapidly advancing era of borderlessness and globalization, the Nissan Screw Group aims to establish a "quality assurance system" that continuously earns "strong trust and satisfaction" from customers, as well as to strengthen and improve our corporate structure, and we will continue to move forward with full commitment.
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