KYOUJIN Metric Hexagon Nuts manufactured to ISO 4032 standards are ultra-high-strength engineering fasteners designed for applications requiring exceptional mechanical performance, dimensional stability, and weight reduction. Manufactured from KYOUJIN, a high-performance carbon fiber reinforced PA66 (polyamide 66) engineering thermoplastic developed for structural applications, these nuts provide a lightweight alternative to metal fasteners while delivering outstanding strength and rigidity in demanding environments.
The hexagonal design ensures compatibility with standard tools and metric fasteners, enabling secure assembly and reliable load distribution. KYOUJIN hex nuts exhibit excellent fatigue resistance, low moisture absorption, and high dimensional stability, making them suitable for precision applications where conventional plastic fasteners may lack sufficient strength and metal fasteners may add unnecessary weight.
Widely used in aerospace, motorsport, robotics, semiconductor equipment, automation systems, and industrial machinery, KYOUJIN hex nuts provide long-term reliability in applications requiring corrosion resistance, electrical insulation, and reduced mass.
Key Features
Material: KYOUJIN (60% Glass Fibre Reinforced PA66)
Continuous use temperature: 248°F
Flammability: UL94 HB
Tensile Strength: 315MPa
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Properties and applications
Every project is unique — so why settle for standard parts?
Our custom manufacturing service delivers precision-engineered components tailored to your exact requirements. With low minimum order quantities and scalable production capacity, we support everything from prototypes to high-volume manufacturing.
With extensive material knowledge, consistent product quality, and high volume capability, we support manufacturers with polymer components they can rely on.
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