PEEK Slotted Cylinder Cheese Head Metric Screws, manufactured to ISO 1207, are high-performance engineering fasteners designed for demanding applications that require exceptional strength, thermal stability, and chemical resistance. Produced from Polyether Ether Ketone (PEEK), these screws provide a lightweight, non-corrosive alternative to metal fasteners while maintaining excellent mechanical performance.
The cheese head design features a cylindrical profile with a flat bearing surface, providing secure clamping and consistent load distribution. Combined with a slotted drive for straightforward installation, these screws are ideal for precision assemblies in semiconductor equipment, medical devices, aerospace systems, electronics, and chemical processing applications.
PEEK retains its mechanical properties at elevated temperatures and offers excellent resistance to chemicals, wear, hydrolysis, and radiation, making it suitable for critical environments where reliability and long service life are essential.
Key Features
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
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.
Get in touch to discuss your project:
