Digital LCD Tire Tread Depth Gauge 0–25mm | Cars & Trucks

Digital LCD Tire Tread Depth Gauge — Precise, Portable & Easy to Use

Stay on top of your vehicle's tire condition with this professional-grade Digital LCD Tire Tread Depth Gauge. Featuring a high-resolution 0.01mm display and a wide 0–25mm measurement range, it delivers instant, accurate tread readings for cars, motorcycles, trucks, vans, and SUVs. Compact enough to fit in your glove box, it's the go-to tool for every driver and home mechanic. Made in Mainland China.

Key Features

• Clear LCD Display: Large, backlit LCD screen makes readings effortless — even in low-light conditions.
• Wide Measurement Range: Measures 0–25mm with a resolution of 0.01mm and a tolerance of ±0.1mm, covering virtually all tire types and sizes.
• One-Touch Metric/Inch Switching: Instantly toggle between millimeters and inches to suit your preference.
• Easy Zero Calibration: Simply place the gauge on a flat surface, press the Zero button to reset, then measure your tire tread depth in seconds.
• Portable & Durable: Compact handheld design built from wear-resistant materials — rugged enough for regular garage or roadside use.
• Universal Compatibility: Works on cars, motorcycles, trucks, vans, and SUVs.

Specifications

How to Use

1. Insert the LR44 battery with the "+" pole facing upward.
2. Switch the gauge on.
3. Place the base on a flat surface and press the probe bar downward.
4. Press the Zero button — the LCD will display 0.00mm.
5. Position the gauge firmly on the tire and press the probe tip into the tread groove.
6. Read the tread depth value directly from the LCD screen.
7. For best accuracy, repeat the measurement 2–3 times.
8. Switch off and remove the battery if storing for extended periods.

Compatible Vehicles

Passenger cars · Motorcycles · Trucks · Vans · SUVs

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Learn more: FuelEconomy.gov on vehicle maintenance

Frequently Asked Questions

Q: What battery does the digital tire tread depth gauge use?

A: The gauge requires one LR44 1.5V button battery (also known as AG13 or SR44). Please note the battery is not included and must be purchased separately. Remember to remove the battery when storing the tool for long periods to preserve battery life.

Q: Is this tire tread depth gauge compatible with all vehicle types?

A: Yes! This digital tread depth gauge is designed for universal use and is compatible with cars, motorcycles, trucks, vans, and SUVs. Its 0–25mm range covers virtually all standard and oversized tire tread depths.

Q: Can I switch between millimeters and inches on this gauge?

A: Absolutely. The gauge features a one-touch metric/inch toggle, allowing you to switch seamlessly between millimeter and inch readings depending on your preference or regional standard.

Q: How accurate is this digital tire tread depth gauge?

A: The gauge offers a high resolution of 0.01mm and a tolerance of ±0.1mm, providing professional-grade accuracy. For the most reliable results, it is recommended to take measurements 2–3 times and average the readings.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.