8-in-1 Car Automotive Brake Pad Measure Ruler Tool Feeler Lining Thickness Gauge
About this item
Specifically designed for a tool that can quickly and accurately detect the thickness of the brake pads, reassured owners replace the brake pads and correct
Red ruler: 2, 3 mm, the pads must be replaced
Yellow ruler: 4 mm, 5 mm, 6 mm in dangerous driving process, recommend replacing
Green ruler: 8 mm, 10 mm, 12 mm brake pad is good, is in good working condition