Upravit stránku

We offer a system of screws, which provides secure protection for the screw connections, even if they are exposed to extreme vibration and dynamic loads. If you decide to offer our testing laboratories, which perform vibration testing and measurement of the ratio torque / clamping force with us, you can optimize your bolted joints. 

System protection bolt connections NORD-LOCK used to securely screw geometry. 
Unique system based on the principle of blocking wedge provides the following benefits: 

  • Maximum security 
  • Resistance to permit due to vibrations 
  • Easy assembly and disassembly 
  • Self locking not affected by lubrication 
  • Reliable ensure the high and low bias 
  • You can control the bias in the coupling 
  • Same temperature characteristics as a standard bolt and nut 
  • Repeated application 

Nord Lock 
Files for download:

Nord Lock (233.8 KB)


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