
Zafety Lug Lock Turbine™
Preventing Bolt Loosening and Turbine Damage
Engineered to secure nuts in high-vibration environments, the Zafety Lug Lock Turbine™ prevents bolt loosening. Zafety Lug Lock Turbine™ units are installed over two adjacent nuts/bolts, creating resistance between the nuts/bolts to minimize their ability to rotate and prevent them from loosening.
Zafety Lug Lock Turbine™ units reduce the risk of nut loss or bolt loosening, vibration damage to other turbine parts and more catastrophic outcomes like wing loss.

Zafety Lug Lock® is a Patented Product (2014) and a Registered Trademark of Tafcan Consulting Ltd.
Technical Specifications & Features
- ISO-9001-2008 certified facility
- Design-engineered plastic formulation
- Operating Temp: -40°C (-40°F) to +160°C (+320°F)
Manufacturer's Warranty and Life Expectancy
Interior installation - 5-years
For Zafety Lug Lock Turbine™ units installed on interior nuts or bolts of the wind turbines, the warranty for manufacturing defects is five (5) years. Zafety Lug Lock Turbine™ is guaranteed for 5-years under the warranty for manufacturing defects but the life span in a protected indoor environment is expected to be ten (10) years or more.
Exterior installation - 2-years
For Zafety Lug Lock Turbine™ units installed on exterior nuts or bolts of the wind turbines, the warranty for manufacturing defects is two (2) years. Zafety Lug Lock Turbine™ is guaranteed for 2-years under the warranty for manufacturing defects but the life span in an outdoor exposed environment is expected to be five (5) years or more.
Production Units


Prototype Parts





