Aofan Adjustable Digital Tyre Tread Depth Gauge Range 0-25.4mm with LCD Display for Cars, Vans, Trucks, Motorbike

• PROFESSIONAL 0.01mm ACCURACY: Ensure your vehicle meets UK legal safety standards with ultra-precise measurements. This gauge measures tyre tread depth from 0 to 25.4mm with a high-resolution of 0.01mm. Instantly switch between metric and imperial units for versatile use during garage inspections or DIY vehicle maintenance.
• CLEAR LCD DISPLAY WITH BACKLIT: Designed for workshops and outdoor environments, the large anti-glare screen features a bright backlight for easy reading in low-light conditions. The auto-off function helps conserve battery life, ensuring the tool is ready for daily roadworthiness checks.
• DURABLE AND PORTABLE DESIGN: Crafted with a robust electroplated iron probe and a compact body (11.5x6x1.5cm), this gauge is built to withstand the rigors of a busy garage. Its pocket-sized design makes it convenient for mechanics and drivers to perform quick tread wear assessments anywhere.
• WIDE APPLICATION FOR ALL VEHICLES: More than just a tyre tread indicator, this versatile tool is perfect for checking tread depth on cars, vans, trucks, motorcycles, ATVs, and trailers. It can also be used to monitor brake pad and brake shoe wear, making it an essential tool for comprehensive fleet or personal vehicle safety.
• INTEGRATED SAFETY THRESHOLD GUIDE: Stay safe on wet or snowy roads with the built-in wear reference. The gauge helps you identify critical points: ≤1.6mm (UK MOT legal limit - immediate replacement required), ≤3mm (caution for high-speed driving), and ≤4mm (recommended for rain conditions to prevent aquaplaning).

Professional Tyre Safety Starts Here The Aofan Digital Tyre Tread Depth Gauge delivers laboratory-grade precision for vehicle maintenance professionals and DIY enthusiasts. Engineered with a hardened electroplated probe, this tool provides reliable 0.01mm-resolution measurements across its 0-25.4mm range – critical for complying with UK MOT 1.6mm minimum tread requirements. Technical Advantages Dual-unit flexibility: Instantly switch between mm/inches with one-touch calibration Energy-efficient design: Manual power control prevents accidental battery drain Rugged construction: Zinc-alloy housing protects against workshop drops (IP54 rated) Ergonomic profile: Fits comfortably in palm or tool belt (11.5x6x1.5cm/4.5x2.3x0.6") Measurement Protocol Zero-Calibration Press probe against flat surface → Push rod fully extended → Press ZERO to reset display Depth Reading Insert probe perpendicularly into deepest tread groove → Hold steady for 3 seconds Data Interpretation Green Zone (3-4mm): Optimal wet weather performance Amber Alert (1.6-3mm): Monitor wear rate weekly Red Warning (<1.6mm): Immediate replacement required Extended Applications Motorcycle tyre balancing checks Caravan/trailer pre-journey inspections Brake pad wear analysis (parallel measurement technique) Package Contents 1x Aofan Tread Depth Gauge