Specification of LOOSE NUT INDICATOR 21mm YELLOW
Features
Checkpoint provides a clear visual pattern for the driver and indicates which wheel nuts need tightening, preventing a catastrophic or unforeseen event on the road. This simple system provides a clear visual pattern for the driver, indicating which wheel nuts need tightening, preventing a catastrophic or unforeseen event on the road.
Long Description
Checkpoint is the original loose wheel nut indicator for commercial and heavy duty applications. Accurate and simple-to-use, Checkpoint Point-to-Point indicators are installed on each wheel nut with each pair of indicators pointing directly at each other.