PEEK Flat Head Hexagon Socket Metric Screw - ISO 10642

PEEK Flat Head Metric Screws manufactured to ISO 7046 standards are premium engineering fasteners designed for applications requiring exceptional mechanical strength, thermal stability, and chemical resistance. Manufactured from Polyether Ether Ketone (PEEK), these screws provide a high-performance alternative to metal and conventional plastic fasteners in demanding industrial environments.

Designed with a countersunk head profile, these screws fit neatly into prepared holes to create a smooth, unobtrusive surface after installation. Their combination of high strength, low weight, and resistance to harsh operating conditions makes them a preferred choice for advanced applications in aerospace, semiconductor manufacturing, medical technology, electronics, chemical processing, and other precision-engineered systems where consistent performance is essential.

With outstanding resistance to chemicals, hydrolysis, radiation, and elevated temperatures, PEEK screws retain their mechanical properties under challenging operating conditions. Their lightweight, non-corrosive construction makes them ideal for applications where weight reduction, electrical insulation, and corrosion resistance are important considerations.

Key Features

• Manufactured from high-performance PEEK polymer
• Produced to ISO 7046 specifications
• Flat head design for flush surface mounting
• Excellent mechanical strength and stiffness
• Outstanding chemical and hydrolysis resistance
• High dimensional stability
• Low moisture absorption
• Suitable for continuous operating temperatures up to 500°F
• Nonconductive and nonmagnetic
• Lightweight alternative to metal fasteners

Available in a range of metric head sizes and lengths.

Material: PEEK 450G (Polyether Ether Ketone)

Maximum Temperature: 500°F

Flammability: UL94 V-0

Tensile Strength: 97MPa

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