RENY Hexagon head bolt
RENY Hexagon head bolt is made of 50% glass fiber reinforced polyamide MXD6 based polymer. It has the highest strength and elastic modulus, oil resistance and heat resistance.
M Size: M5-M8
peek plastic material: RENY GlassFiber Reinforced Polyamide MXD6
product type: Hexagon head bolt
Finish: Natural/Black/Other Colors(Customizable)
RENY Hexagon head bolt
Product Drawing

RENY Hexagon head bolt is a crystalline engineering plastic re-inforced with 50% glass fiber with polyamide MXD6 as the base polymer.Among all plastic, it has the highest strength and coefficient of elasticity.Moreover, due to its excellent oil resistance and heat resistance, it is used in transportation machinery parts such as automobiles, general machinery, parts, electrical and electronic equipments parts and civil engineering and construction material in place of metal.
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RENY Hexagon head bolt have different products size according to the size of the hexagonal bolt head and the thread type. Some product information is shown in the figure below. If you want to know more, please contact us .
It is recommended to use screws and nuts of the same material.

Key Features
- Ultra-High Strength and Rigidity: 50% glass fiber reinforced, its mechanical properties far exceed those of ordinary nylon.
- Low Hygroscopicity: Excellent dimensional stability, minimally affected by humidity
- Excellent Gas Barrier: Excellent barrier properties against gases such as oxygen and carbon dioxide.
- Excellent Heat Resistance: High heat deflection temperature (typically > 250°C).
Key RENY MXD6 - 50% Glass Fibre Reinforced Nylon Properties

ISO 9001 Certified
Certified through Quality Veritas. High Performance Polymer conforms to the ISO9001 quality management system. Certificates available on request.
Material Certificates
Full material traceability and certification confirming the material data and raw material batch number, which can be traced back to the manufacturer
Certificate Of Conformity
Product certificate of conformity available on request, confirming the product manufacturing standard and material.
Highly Competitive Prices
We offer price matching against all UK distrubutors. All of our products are manufactured to the highest standards and exhibit exceptional characteristics.
Applications
- Industrialparts
- Engineeringandconstruction
- Agriculturalequipment
- Medicalmachinery
- Cableandpipeline
- Chemicalindustry
- Dailynecessitiesandotherfields
Advantages
- “High Strength and High Rigidity”: Mechanical properties comparable to some metals, enabling lightweight designs.
- “Extreme Dimensional Stability”: Low moisture absorption ensures dimensional and performance retention in humid environments.
- “Excellent Barrier”: Effectively prevents gas permeation, extending the shelf life of contents.
Packaging & Delivery
Standard packaging includes PE bag, foam cover, and one double-deck corrugated outer carton for safety during transit. Delivery time is 5-15 working days depending on the quantity.









