Tyre Tread Depth Gauge (Tyre Checker Tool)

Know When Your Tyres Need Replacing — Before It's a Problem

Worn tyres reduce grip and increase stopping distances, especially in wet conditions. The Voltaxa Tyre Tread Depth Gauge gives you an accurate reading in seconds, so you always know exactly where you stand.

Key Features

• Measures in mm — quick, accurate tread depth readings
• Choose digital or manual — available as a digital gauge (Black, Blue or Silver) or a simpler manual slide gauge
• Compact design — fits easily in a glovebox or toolbox
• Suitable for cars, vans, caravans and trailers — one tool checks them all
• Fast results — know your tread depth in seconds, no guesswork

Digital vs Manual — Which Should You Choose?

Digital (Black, Blue, Silver): Gives a precise numerical readout on a small display. Ideal if you want the most accurate reading possible.

Manual: A simple slide-mechanism gauge with no battery required. Ideal as a reliable backup or for straightforward checks.

What's in the Box

• Voltaxa Tyre Tread Depth Gauge (digital or manual, depending on your selection)

Note: the digital version requires a battery, which is not included.

Why Checking Tyre Tread Matters

UK law requires a minimum tread depth of 1.6mm across the central three-quarters of the tyre. Driving below this can result in a fine of up to £2,500 and 3 penalty points per tyre. Beyond the legal risk, worn tread significantly increases stopping distances in wet weather — regular checks help you catch wear before it becomes a safety issue.

Perfect For

• MOT preparation — check your tyres before they're tested
• Cars, vans, caravans and trailers — one gauge for the whole household
• New drivers — an easy way to learn what to look for
• Regular maintenance checks — catch wear early

Frequently Asked Questions

What's the difference between the digital and manual versions?
The digital version gives a precise numerical readout on a small display. The manual version uses a simple slide mechanism and doesn't require a battery.

Does the digital gauge need a battery?
Yes — the digital version requires a battery, which is not included.

What's the UK legal minimum tread depth?
1.6mm across the central three-quarters of the tyre. Driving below this risks a fine of up to £2,500 and 3 penalty points per tyre.

Can I use it on caravan or trailer tyres?
Yes — the gauge works on any standard tyre tread, including cars, vans, caravans and trailers.

Which colour should I choose?
The digital version is available in Black, Blue or Silver — purely a style choice, all three measure identically. The manual version is a separate, lower-cost alternative.