PEEK Torx-Hexalobular Socket Cylinder Head Cap Metric Screws conforming to ISO 14579 are engineered for high-performance applications requiring lightweight, corrosion-resistant fastening solutions. Manufactured from advanced Polyether Ether Ketone (PEEK), these fasteners combine excellent mechanical strength with exceptional resistance to chemicals and elevated temperatures, while the Torx drive design enables efficient torque transfer and reduced cam-out.
Engineered for aerospace, semiconductor, medical, electronics, and chemical processing applications, PEEK ISO 14579 screws maintain dimensional stability under extreme temperatures and harsh chemical exposure. Their lightweight, non-magnetic, and electrically insulating properties make them ideal for critical applications requiring high purity and corrosion resistance.
Key Features
Material: PEEK 450G (Polyether Ether Ketone)
Maximum Temperature: 500°F
Flammability: UL94 V-0
Tensile Strength: 97MPa
Return components within 90 days for a full refund. Please see our returns terms and conditions for further information.
| Hexalobular/Torx Head Cap Screw Dimension Table (ISO14579) | |||||
|---|---|---|---|---|---|
| M Size/Nominal Thread Diameter | Pitch (mm) | Head Diameter (mm) | Head Height (mm) | Socket Depth (mm) | Drive Size (T) |
| M4 | 0.70 | 7.0 | 4.0 | 2.0 | T20 |
| Properties | Applications |
|---|---|
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