Ken-Tool 30603B HexChex Multi-Size Loose Wheel Nut Indicator, Black
Cover 31 lug nut sizes from 3/4” (19 mm) to 2” (50 mm) and fit 6-, 8- and 10-sided lug nuts. Each HexChex has
a clocking pointer to alert a driver when a lug nut is beginning to loosen. The Ken-Tool HexChex indicators will not melt under heavy braking unless a hub overheats, alerting the driver to hub problems. A melted HexChex is easily removed without damage.