Download the Polyphenylene Sulphide (PPS)
PPS Torx-Hexalobular Low Socket Cylinder Head Cap Metric Screws manufactured to ISO 14580 standards for hexalobular socket low cylindrical head screws are precision-engineered fasteners designed to ensure dimensional consistency, interchangeability, and reliable performance across a wide range of industrial applications. Compliance with this internationally recognized standard guarantees accurate head geometry and drive dimensions, enabling secure installation, repeatable assembly processes, and compatibility with standard tooling and equipment. standards are high-performance engineering fasteners designed for applications requiring excellent chemical resistance, dimensional stability, and elevated temperature performance. Manufactured from Polyphenylene Sulfide (PPS), these screws provide a lightweight, corrosion-resistant alternative to metal fasteners while maintaining reliable mechanical properties in demanding environments.
The low-profile cylinder head design minimizes protrusion in compact assemblies, while the Torx-Hexalobular drive enables efficient torque transfer and reduced cam-out during installation. PPS offers exceptional resistance to a wide range of chemicals, very low moisture absorption, and excellent long-term dimensional stability, making these fasteners ideal for precision engineering applications.
PPS Torx screws are widely used in electronics, semiconductor equipment, chemical processing systems, automotive assemblies, and industrial machinery where exposure to heat, moisture, and aggressive chemicals can compromise conventional fastening materials.
Key Features
Available in a range of metric head sizes and lengths.
Material: Polyphenylene Sulphide (PPS)
Continuous use temperature: 200°C/392°F
Flammability: UL94 V-0
Return components within 90 days for a full refund. Please see our returns terms and conditions for further information.
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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