Adjustable Spark Plug Tester In Line Car Autos Ignition System Coil Diagnostic Repair Tools

Feature: 1. Ignition spark tester with spark gaps, it can show whether there is ignition voltage and its intensity. 2. Unlike spark plugs, you can test the spark plug in this tool, and you can check the power reserve. 3. You can adjust the spark gaps by turning the adjustable screw, simple to operate. 4. A good integrated ignition system should maintain a distance of at least 15mm0.6in. 5. Determine the quality of the coil based on the color of the spark and the sparks in the distance. 6. Intuitive and simple ignition coil operation, the clip is firmly fixed on the ground. 7. The screw mounting seat can quickly and easily adjust the spark gaps, avoid fire and ignition coil wear. Specification: Condition: 100percent Brand New Item Type: Spark Plug Tester Material: Steel Alloy Color: As picture shownTotal Length: Approx. 120mm 4.7in Cable Length: Approx. 500mm 19.7in Pen Head Length: Approx. 40mm 1.6in. Package List: 1 x Spark Plug TesterIgnition spark tester with spark gaps, it can show whether there is ignition voltage and its intensity. Unlike spark plugs, you can test the spark plug in this tool, and you can check the power reserve. You can adjust the spark gaps by turning the adjustable screw, simple to operate. A good integrated ignition system should maintain a distance of at least 15mm0.6in. Determine the quality of the coil based on the color of the spark and the sparks in the distance.