Tread Depth Gauges

About

Tread depth gauges are a standard tool in every professional tire shop, fleet maintenance operation, and OTR service crew. Accurately measuring remaining tread depth is essential for determining whether a tire is safe for continued service, due for rotation, or ready for replacement — and for documenting tire condition during inspections to protect both the customer and the shop. This collection covers tread depth gauges for every application. Standard steel and color-coded gauges handle everyday passenger and light truck tire inspections quickly and reliably, with color tread depth gauges providing an at-a-glance visual reference for easy communication with customers. Truck tread depth gauges are calibrated for the deeper tread profiles found on commercial truck and trailer tires. The Haltec OTR tread depth gauge is built specifically for the extreme tread depths found on mining, construction, and large OTR tires where standard gauges simply can't reach. Every technician in your shop should have a tread depth gauge within arm's reach — it's one of the simplest tools to use and one of the most important for both safety and upsell conversations with customers.