PEEK Fasteners and Components

Explore PEEK fasteners and components for demanding engineering applications. PEEK (polyether ether ketone) is a high-performance plastic valued for its strength, low weight and ability to perform where heat, chemicals or electrical conductivity affect material choice.

Key properties

• Resistance to many chemicals and corrosive environments
• High-temperature performance
• Electrical insulation
• Strength and dimensional stability
• Low weight compared with metal components

PEEK parts are used across electronics, laboratory equipment, precision engineering and industrial machinery. The range includes fastening and component options for building assemblies, machining parts and creating fluid connections.

Different shapes serve different design needs. For example, a socket cap head screw has a recessed hex drive that allows tool access from above when space around the head is limited. Explore the collection to find the PEEK form, grade and dimensions suited to your application, and check individual product specifications for operating limits.