Martins CPY33 | Checkpoint Yellow 33mm Wheel Nut Indicator - Bag of 100 wheel balancer 50 - Box of 50

50 - Box of 50 (1909S)

1 cm) Track Width 48″ - 96″ (121

Overall Length: 1

6″ Compliance and Restrictions

Thickness: 1/8"

Martins CPY33 | Checkpoint Yellow 33mm Wheel Nut Indicator - Bag of 100 wheel balancer 50 - Box of 50Martins Industries Checkpoint Yellow 33mm Wheel Nut Indicator Bag of 100 (CPY33) 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. It also melts at a specific temperature (125C 257F)