Tire Thread Depth Gauge

Quickly check the tread depth of your car tires. For both summer and winter tire limits. Compact and keychain-ready! :) Winter tires: 4 mm reference Summer tires: 1.6 mm reference Features: Keychain hole to keep it always with you Easy-to-read step design Small, durable, and print-friendly (PETG or PLA recommended) Use it by simply placing the gauge in the tire groove. If the tread is flush with the indicator step, it’s time to replace your tires.