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Steelman 60664 digital tread depth gauge with LCD screen and probe

Steelman

Steelman 60664 Digital Tire Tread Depth Gauge

SKU CH-RZ3V-8GQ0C

Measures tire tread depth from 0-25 mm or 0-1 inch in three display modes with automatic shutoff

  • Features90 Day
  • Checks tread depth fast with 0–25 mm range
  • Shows metric, decimal and fractional inch readings
  • Zero at any point for precise adjustments
  • Auto-off after 5 minutes saves CR2032 battery
  • Compact body fits pocket or tool pouch

Portable Tread Gauge for Car and Truck Tyres

The Steelman 60664 Digital Tread Depth Gauge measures remaining wearable tread on car and truck tyres with a rugged plastic casing and compact design that fits in a pocket or tool pouch. It is powered by an included 3V CR2032 battery and offers a readable range of 0 to 25mm or 0 to 1 inch. Three display modes cover millimetres, decimal inches and fractional 32nds of an inch for versatile use.

Consistent Readings Across Extended Checks

The gauge maintains a resolution of +/- 0.01 mm in metric and +/- .0005 inch in SAE across the full 0 to 25mm span, so repeated measurements stay precise during a full vehicle inspection. A zero function lets the user reset at any position for easy adjustment before each tyre. Automatic shutoff after 5 minutes of inactivity preserves the battery between checks without losing the last setting.

Low-Power Operation with Simple Controls

The single CR2032 cell drives the LCD screen and measurement logic with minimal draw, and the 5-minute auto-off extends service life during normal garage use. No active cooling or moving parts are present, so the tool runs silently while delivering instant depth readings. The plastic housing resists shop fluids and drops, keeping the electronics protected during daily handling.

Highlights

  • Checks tread depth fast with 0–25 mm range
  • Shows metric, decimal and fractional inch readings
  • Zero at any point for precise adjustments
  • Auto-off after 5 minutes saves CR2032 battery
  • Compact body fits pocket or tool pouch

Specifications

Brand90 Day
Features90 Day

Questions about this item

Does the gauge run warm or make noise during all-day use?

The tool is a passive handheld gauge with no motor or fan, so it produces no heat or audible noise during continuous operation.

What must I already have to start measuring right away?

The 3 V CR2032 cell is supplied, so no extra power source or accessory is required before first use.

Will it read the same depth increments as my old 1/32-inch stick gauge?

Yes — the fractional mode displays in 1/32-inch steps up to 32/32, matching traditional stick gauges.

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