The Ernest C. Manning Awards Foundation
2013 Manning Innovation Award winner Ifor Davies for
development of Zafety Lug Lock and his partner Lori Maquire
Calgary TELUS Convention Centre.

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, reuseable and recyclable
  • Provides a clear visual check in all conditions
  • Reduces the risk of wheel-off accidents
Zafety Lug Lock Wheel Nut Management System

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 LocksĀ® 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 LockĀ® product typically include public transportation vehicles (city buses) and refuse trucks.

Zafety Lug Lock® Passes Independent Lab & Field Tests