Tyre-Pressure-Tread-Depth-Gauge-Set-2pc-Sealey-TST-PGT-Chrome-steel-body-with-pocket-clip-Pencil-type-pressure-gauge-and-valve-deflator-Colour-coded-tread-depth-gauge-design-Green-for-a-healthy-tyre-4-76-25-4mm-yellow-shows-that-it-is-advised-to-replace-tyre-2-38-3-97mm-and-red-for-an-illegal-tyre-0-1-59mm-Durable-protective-metal-case-with-an-EVA-foam-insert-and-two-spare-tyre-valve-caps-Sealey-TST-PGT-Tyre-Pressure-Tread-Depth-Gauge-Set-2pc
