Patented in 11 countries worldwide! Anti-loosening bolt "Motion Tight"
Patented in 11 countries worldwide, including Japan! Resistant to loosening and breaking! A bolt that enhances work efficiency while promoting lightweight and energy-saving.
The "Motion Tight" handled by Art Screw is a revolutionary bolt that eliminates the two major complaints in screw fastening: "loosening and breakage of screws." ■ Patented in 11 countries worldwide! ■ 【Patent Numbers】 ■ Patent No. 4806103 ■ Patent No. 4878407 For more details, please check the technical documentation.
basic information
【Evaluation Tests】 ■NAS Vibration Test → Passed the vibration test with a total of 30,000 rotations in 17 minutes. ■Yunker Vibration Test → Comparison data with standard products available on the official website. ■Fatigue Test: JISB1081 → Approximately 20% improvement. ■Load Distribution Ratio (%) Standard Bolt: Motion Tight → Thread No.1 32.9： 26.4 → Thread No.2 19.7： 19.6 → Thread No.3 14.1： 15.6 → Thread No.4 11.5： 13.4 → Thread No.5 10.4： 12.2 → Thread No.6 11.4： 12.8 → Total 100.0： 100.0 *Motion Tight has a more averaged load distribution ratio compared to standard products, resulting in higher fatigue strength and reduced likelihood of breakage. ■Torque and Axial Force Test → Variability in axial force is about half that of standard products. *For more details, please refer to the catalog. Feel free to contact us with any inquiries.
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