Magnetic Car Paint Thickness Test Pen

Compare paint-coating indications on suitable steel vehicle panels with a pocket-sized magnetic tester. Its colour-coded scale gives you a quick reference while looking for differences across the bodywork.

✅ Compare different panel areas - The magnetic tip provides an indication on suitable steel beneath the coating.

✅ Read a simple visual scale - Colour bands give the indication a convenient reference during the check.

✅ Keep the tester ready without charging - The mechanical magnetic design works without installing or charging batteries.

Look for Differences Across the Bodywork

A vehicle inspection can benefit from checking several locations instead of relying on one spot. Use the pen on clean compatible surfaces and compare the indications as part of the wider examination of the paint and panel condition.

This tester is intended for steel and galvanised-steel panels, not aluminium or plastic bodywork. A colour band alone does not prove accident history, original paint or repair quality. Use it as an initial comparison aid alongside the rest of the inspection.

Technical details

• Type: magnetic coating-thickness indication pen
• Scale: colour-coded micron bands
• Body: ABS
• Size: approximately 13.7 × 1.26 cm
• Power: no battery required
• Package: one tester

Add a compact coating-comparison aid to your vehicle-inspection tools.