Martins Industries Dustite Wheel nut indicator and dust cap
Martins Industries Dustite Wheel nut indicator and dust cap 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.
This product is designed for wheels without trims and step rings, providing a quick and easy visual indicator of wheel nut movement. The Dustite® offers protection from weather, corrosion, and general wear and tear, ensuring the longevity of your wheel nuts. (125ºC/257ºF)
Specifications and Dimensions
Combined wheel nut indicator and dust cap
Designed for wheels without trims and step rings
Material: High-grade virgin polymer
Key Features and Benefits
Quick and easy visual indicator of wheel nut movement
Indicates possible faults with brakes or bearings through melting
Melts at a specific temperature of 125ºC/257ºF
Protection from weather, corrosion, and general wear and tear
The world's first biodegradable wheel nut indicators*
Product identification
- Brand: Martins Industries




