Car Brake Pad Tester Detection Pen Scale Vehicle Automotive Brake Block Thickness Measuring Tools Accessories Feature: Compared with the old-fashioned feeler gauge for detecting brake pads, the standard can be selected according to the personality of the vehicle, whether the standard needs to be replaced, and it can also be used to test the scale of components in a smaller space, which is more cost-effective. Quick detection and excellent material selection. Rust-proof and corrosion-resistant, two-in-one multi-function, easy to use, not easy to break. Due to the slim design, the probe can easily measure the distance between the back plate and the brake disc. Suitable for measuring internal or external brake pads. Small and compact, light and portable, without much storage space. This car brake pad gauge is a practical tool for measuring the thickness of brake pads. You can measure the thickness of the brake pads without removing the wheel. Specification: Size: 170mm/6.69in Color: Blue Material: Aluminum alloy Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. 1 X Brake Pad Tester