A tread depth gauge is disclosed for use in measuring the depth of tread on a tyre, such as, for example, a conventional motor vehicle tyre.

Buy a tread depth gauge ($2) and measure the tread depth on both edges of each tire (rear tires too).

Because it is difficult to accurately measure tread depth with a ruler, tread depth is best measured with a tire tread depth gauge.

Before using the tread depth indicator, push the tread depth gauge against a flat, hard surface and be sure it hits zero when it fully compresses.

Check the depth of the main tread grooves in several places across and around the tyre, using a tread depth gauge as instructed by its manufacturer.

The adjustable deployment element can include a depth gauge, wherein the depth gauge (124) indicates the length the tubular member extends beyond a fixed reference point.

A digital depth gauge is provided for measuring a depth of a hole in an object.

Depth gauge: Measures the thickness of an object or the depth of a hole

Option to set Deco (decompression calculation) or Gage (depth gauge and timer).

Use the depth gauge to measure the depth from one surface to the next.

A depth gage (G) can be used to take the measurements.