Feature 1It can be used to measure any vehicle, including trucks and heavy transport vehicles. 2Easy and simple to carry, offering you much convenience. 3Very easy to use, can realize quick measurement when in use. 4Built to meet or exceed standard specification, strictly follow factory quality control. 5Stable performance, high reliability and excellent performance.Item Type: Brake pad measuring gauge Condition: Brand newColor: Red + yellow + greenRed Ruler: Approx.2mm, 3 mm (0.0787in to 0.1181in), the pad must be replaced.Yellow Ruler: Approx.4 mm, 5 mm, 6 mm(0.1575in to 0.2362in),in a dangerous driving process, we recommend replacing.Green Ruler: Approx.8mm, 10mm, 12mm (0.3150in to 0.4724in), the brake pad is good and work well.Size: Approx.130mm/5.12inApplication: Used to measure any vehicle, including trucks and heavy transport vehicles.w-e-text table td,.w-e-text table th,.wang-edit-text table td, .wang-edit-text table th{border: .5pt solid #000;};.w-e-text table,.wang-edit-text table{border: 1px solid #000 !important;}Package List1 x Brake Pad Measuring Gauge