CBM fastener manufacturers are responsible for more than 60% of all fasteners produced annually in the UK – everything from bolts, nuts, and screws to rivets and specialised fastenings.

Many members focus on small, high-volume components used in sectors like automotive and electronics, but there’s also strong capability in custom, short-run fasteners for critical applications. 

Whether it’s high-strength aerospace bolts or bespoke fixings for construction, CBM members use their expertise to play a key role in keeping essential industries moving.

Production processes include:

• Cold forming for high-speed, high-volume output
• Hot forging for larger or more complex parts
• CNC machining for precision finishes and specialist work
• Thread rolling for strong, wear-resistant threads

Materials handled range from carbon steels and stainless to nickel alloys and titanium. Fastener manufacturers in this group often serve high-specification markets including:

• Aerospace
• Automotive
• Construction
• Nuclear
• Petrochemical and subsea

If you have a fastening challenge or need a supplier with specialist knowledge, CBM can help connect you to the right member.