Performance Tool W80628 Brake Rotor and Tire Tread Depth Gauge Caliper

The Performance Tool W80628 is a dual-purpose measuring tool designed to accurately measure both brake rotor thickness and tire tread depth on most vehicles. This versatile gauge features a lever-action floating jaw mechanism that allows you to remove the caliper from the rotor without losing your measurement reading, making it easier to record and verify results.

Key Features:

• Dual-function design measures brake rotor thickness and tire tread depth
• Lever-action floating jaw retains measurement after removal from rotor
• Accurately measures rotor thickness even with wear lips on outer edges
• Metric scale with 1mm graduations for precise measurements
• Measuring range: 0 to 60mm
• Includes T-base and depth bar for tire tread depth measurement
• Durable aluminum and steel construction
• Compact 5-3/4 inch overall length

This professional-grade measuring tool is essential for brake inspections and tire safety checks, providing accurate readings to help determine when rotors need machining or replacement and when tires have reached minimum safe tread depth.