DescriptionAre you looking for a professional, yet affordable car spark plug tester pen? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional car spark plug tester pen must meet you needs. It is one of the best choices for you.Features- Color: As shown. - Size: 18 x 9.5 x 1.5 cm. - Material: Plastic & metal. - When engine won't start, gives instant answer to 'does it have spark' - Easy to use- just remove rubber boot from spark plug,insert tester&place tester boot on plug - Turn the engine over- if ignition is being sent to the cylinder, light in tester glows - Great time and frustration-saver with cars, motorcycles, boats, chainsaws, lawn mowers, etc. - Made of high grade material, durable in use.
