Martins Industries Checkpoint Wheel Nut Indicator
Martins Industries Checkpoint Wheel Nut Indicator provides an instant visual indication of wheel nut movement and potential overheating. These indicators melt at a specific temperature of 125ºC/257ºF to highlight any faults with brakes or bearings. The Checkpoint® visually indicates wheel nut movement.
By placing the Checkpoints in a recognizable pattern such as point to point, any movement of the wheel nut is clearly visible at a glance. This assists the visual inspection of lug wheel nuts, identifying when a wheel nut loosens, to prevent the wheel from coming off.
Specifications and Dimensions
Materials: High-grade virgin polymer for quality and performance
Temperature melting point: 125ºC/257ºF
Key Features and Benefits
Instant visual indication of wheel nut movement
Helps prevent wheel nut loosening
Indicates overheating issues
Supports fleet safety checks
Biodegradable, reducing environmental impact
Cost-effective and easy to implement
Product identification
- Brand: Martins Industries








