Sealey Pocket Type Tyre Tread Depth Dial Gauge (VS0568)

High accuracy readings. Colour-coded tread depth design. Green shows a healthy tyre (11-3mm), Yellow shows that it is advised to replace tyre (2.99-1.6mm) and Red indicates an illegal tyre (1.59-0mm), which needs replacing. Heavy-duty steel body. Easy-to-read 45mm analogue display. Scale 0-11mm in 1mm graduations. Supplied with a protective pouch.