Tire tread depth gauge, mechanical, 0-20 mm

Description

The mechanical tire tread depth gauge is used to determine the degree of tire tread wear, and can also be used to measure hole depths within the 0–20 mm range. The tool has a body with two scales and a depth-measuring rod, and is as simple to use as the depth gauge of a regular caliper. The body includes a hole for carrying it as a keychain.

Specifications

Measuring range

0–20 mm

Scale graduation

1 mm

Body material

white plastic

Rod material

orange plastic

Marked values

1.6 mm (standard minimum), 3 mm (recommended limit for summer tires), 4 mm (recommended limit for winter tires)