Winner of Canada’s most prestigious innovation award 2013 Ernest C. Manning Innovation Award

Wheel Lug Nut Security

Reduce Your Risk

  • Proprietary design, engineered to withstand extreme temperatures
  • Fast and easy to install/remove
  • 2-year limited manufacturer's warranty
  • Inexpensive, reusable and recyclable
  • Provides a clear visual check in all conditions
  • Reduces the risk of wheel-off accidents

Zafety Lug Lock Wheel Nut Management System

Product Features and Sizes

Torque Check Lug Nuts

Product Update Bulletins

See how easy it is to install

Installation and Removal Video

Safety for all types of vehicles

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Installation and Removal

Using the Optional Zafety Lug Lock® Tool Video

High Temperature Units

High temperature Zafety Lug Locks® made of special design-engineered plastic were developed specifically to address the conditions in high temperature environments created by frequent stop and go vehicles. Vehicles requiring the high temperature Zafety Lug Lock® product typically include public transportation vehicles (city buses) and refuse trucks.

Zafety Lug Lock® Passes Independent Lab & Field Tests