Self-Locking ESL Nut

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• Features
  Common locking style.
  Lanfranco nut is perfect locking system with tension between bolt and two slots on the nut except frictional force.
  
  Basic locking methods had a lot of problems and limit because they used chemical material, fixed nut with wire and welding but those methods are only pressure powerful locking principle against hard and strong vibration so bolt destroy from stress and structure destroy happened many times.
  
  Therefore we developed new method that can be released stress and protect structure with transfering tension energy that is from vibration energy.
  
  Common method.
  
  The method with using chemical materials, welding and special fixing tool will be unlocked because the stress is coming from structure will be sent directly to main material so it will have cohesiveness from plastic deformation.
  
  And other method with using wire locking, double nut fixing and oppressive method will be destroyed structure or bolt and unlocked the bolt because the force from vibration will be sent to the bolt directly. Therefore these methods are not safe and basic solution and will be a basic problem on the main material.

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