Commercial fleets and waste and recycling companies around the world are using Zafety Lug Lock^® as a secondary safety device on wheel nuts for added peace of mind.

Designed for the real-world stresses of long-haul loads, landfill haul routes, short-haul stop-and-go duty cycles, and utility operation, it helps keep trucks on the road by lowering the risk of wheel-offs and minimizing wheel-end damage caused by loose wheel nuts.

The unit fits snugly over two adjacent nuts after wheels are properly installed and torqued to manufacturer specifications, creating resistance to nut rotation. Zafety Lug Lock® is a wheel nut retainer, not just a wheel nut indicator.