Features and BenefitsCombined wheel nut indicator and dust capFor wheels without trims and step ringsA quick and easy visual indicator of wheel nut movementIndicates possible faults with breaks or bearings through meltingMelts at a specific temperature of 125C/257FProtection from weather, corrosion and general wear and tearThe world’s first biodegradable wheel nut indicators*The Dustite combines a loose wheel nut indicator and a protective cap. Ideal for commercial vehicles, the Dustite can indicate movement of the wheel nuts and protect them from a wide range of external elements such as water, dirt, road salts and rust build up. By placing the Dustite in a recognisable pattern on the vehicle wheels such as point to point, any movement of the wheel nut is clearly visible at a glance during visual checks. The Dustite will also melt to indicate any overheating issues. (125C/257F) Dustite provides a clear commitment to health and safety, and roadworthiness to other road users, and road and transportation associations such as: DfT, FORS, DVSA, HSE, FTA and RHA. *Checkpoint products contain a Bio Additive that has been validated by independent ASTM D5511 tests to yield enhanced biodegradation in Landfill Conditions, saving the planet from over 200 tonnes of plastic waste each year. Checkpoint provides a clear commitment to health and safety, and roadworthiness to other road users, and road and transportation associations such as: DfT, FORS, DVSA, HSE, FTA and RHA.SpecificationsMaterialsHigh-grade virgin polymer to ensure product quality and performance reliability for overheating indication.DocumentsSPEC SHEET