10-Piece Tire Depth Gauge 0-20 mm Tread Measurement Tool, Auto Tire Wear Gauge, Plastic Ruler + 10 Aluminum Carabiners

★ Tire Tread Depth Measurement: This handy tread depth gauge ensures safe driving, helps prevent tire slippage, and reduces the risk of blowouts—a very important tool in our lives. ★ Accurate Measurement: With 1mm accuracy, clear scale font, and easy-to-read numbers, this tire tread depth gauge measures from 0 to 20mm. Important letters are highlighted in blue and red for comfortable reading. ★ Lightweight and Portable: Made of plastic, this tread depth gauge is lightweight and easy to carry. It's also wear-resistant and drop-proof. Its mini size means you can even put it in your pocket. ★ Ensure Driving Safety: Tire safety is directly related to driving safety. Monitoring tire health anytime, anywhere helps extend tire life and improve driving safety performance. ★ Package contents: 10 tread depth gauges (0-20 mm) + 10 aluminum D-rings + 10 silver keychains