MVP 100 Pack Fluorescent Yellow Loose Wheel Lug Check Indicator for 21mm Nuts Bulb Detroit Diesel: 40 Series

Detroit Diesel: 40 Series

Dimensions:

and FMVSS specifications

Diameter: 14 mm

These models are equipped with

MVP 100 Pack Fluorescent Yellow Loose Wheel Lug Check Indicator for 21mm Nuts Bulb Detroit Diesel: 40 SeriesMVP Brand Loose Wheel Nut Indicators For 21mm nuts Fluorescent Yellow This listing is per 100 pack. The easy way to check for loosened lug nuts! Made from UV stabilized polyurethane in a highly visible fluorescent yellow. These nut checkers are made with a special formulation designed to stay snugly attached to the lugs, and to begin distorting at 230F. For higher temperature applications, usually due to frequent stops such as waste trucks or buses,