Color Coded Brake Gauge Identifies thickness level ranges for brake lining inspection
Constructed of 20-gauge sheet metal with a red, yellow, or green durable powder coat riveted together
It can be used to quickly gauge any vehicle and covers trucks and heavy duty transportation as well
The set is divided into 3 separate colors: Red, Yellow & Green; these identify if the brakes are still good (Green), should be serviced (Yellow) or are past due and must be serviced (Red)