Hard Lock nuts are a unique solution that gives confidence.

The patented Hard Lock nut system is used wherever there are problems with loosening bolted connections.
The internationally recognized self-locking nut system is used in SRK systems, high speed railways, wind farms, and industrial machinery.

More information on the nut system can be found on the manufacturer’s website: www.hardlocknut.com

Do you have any more questions?

If you have not found the answer to your question, please contact us.