<p>Quickly and accurately check brake pad wear without removing the wheel. This slim, aluminum-alloy gauge pen lets you measure the remaining pad thickness in seconds, helping you stay on top of maintenance and avoid costly brake damage.</p><ul> <li>Pen-style design with a compact 13.5cm length for easy handling and storage</li> <li>Measures brake pad thickness directly on the vehicle—no wheel removal needed</li> <li>Probe reaches the backing plate to measure the gap between pad and disc</li> <li>Works for both inner and outer brake pads</li> <li>Includes 1.5mm calibration mark for quick reference checks</li> <li>Built for standard 6mm-thick backing plates</li> <li>Durable aluminum alloy construction with a black and silver finish</li> </ul><p>Ideal for DIY mechanics and professional garages looking for a fast, reliable brake inspection tool.</p>