Installing in seconds without the need for tools, this loose wheel nut indicator fits hex, 8-sided, or 10-sided nuts ranging from 1-1/2" (38.1 mm) to 2" (38 to 50 mm). The chemical-resistant polymer construction withstands heat from heavy braking but melts if the hub overheats to provide a visual alert of mechanical failure. Furthermore, the non-stick material allows for clean removal from the wheel assembly without damaging the lug nuts if a thermal event occurs.

Installing in seconds without the need for tools, this loose wheel nut indicator fits hex, 8-sided, or 10-sided nuts ranging from 1-1/2" (38.1 mm) to 2" (38 to 50 mm). The chemical-resistant polymer construction withstands heat from heavy braking but melts if the hub overheats to provide a visual alert of mechanical failure. Furthermore, the non-stick material allows for clean removal from the wheel assembly without damaging the lug nuts if a thermal event occurs.