PEEK Screws

Find the right non-metallic fixing for your assembly in our PEEK screws collection. PEEK (polyether ether ketone) offers a combination of low weight, chemical resistance, electrical insulation and high-temperature performance. These properties make PEEK screws useful when the material of a fastener matters as much as its size.

PEEK is known for its high operating temperature of 260ºC as well as its strong mechanical properties. It has a high tensile strength of 97 MPa. 

The first choice is often the head style:

• Socket cap head screws have a recessed hex drive for tool access from above.
• Pan head screws have a rounded top and flat underside for fastening against an uncountersunk surface.
• Countersunk screws fit into a prepared recess when the head needs to sit flush.

After choosing a head, check the thread size, length and drive against your components. Review the individual product specification for tightening guidance and suitability under the expected load, temperature and chemical exposure.

Browse the PEEK screw range to compare head styles and find a fixing that fits your design.