Ascot 3-Piece Brake Lining Thickness Gauge

Ascot 3-Piece Brake Lining Thickness Gauge features both SAE and Metric measurements and clear and accurate depth readings for quick and easy reading. The set is divided into 3 colors: Red (2mm - Brakes must be serviced), Yellow (4mm - Brakes should be serviced), Green (8mm - Brakes Don't need service).