Download the Polyphenylene Sulphide (PPS)
PPS Flat Head Metric Screws conforming to ISO 7046 are engineered for demanding applications where thermal stability, chemical resistance, and mechanical reliability are essential. Manufactured from high-performance Polyphenylene Sulfide (PPS), these fasteners offer a lightweight, corrosion-resistant alternative to traditional metal screws.
Featuring a countersunk flat head, these screws sit flush with the mounting surface for a streamlined appearance and secure fit. PPS fasteners are commonly used in electronics, semiconductor manufacturing, chemical processing equipment, automotive components, and industrial machinery exposed to challenging operating conditions.
Thanks to their low moisture uptake, excellent stiffness, and resistance to a wide range of chemicals, PPS flat head screws provide dependable performance and long service life in critical engineering applications.
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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