Andoer Universal Spark Plug Gap Tool for Most 10mm 12mm 14mm 16mm Spark Plugs Aluminium Alloy Car Refitting Repairing Tool

Features: 100% brand new durable to use. The tool puts pressure on the entire electorde and not just the which createds a more uniform gap. Just put the spark plug perfectly on the gap tool to work accurately. Suitable for 10mm 12mm 14mm and 16mm spark plugs. Measure the gap thickness with a feeler gauge of the required size. Some spark plug electrodes rebound - this is normal for some spark plugs. If your gap target is 0.44mm recommend using 0.42mm in this way. When it rebounds you will get 0.44mm. Specifications: Material: Aluminium Alloy Color: BlackRed optional Package size:175*58*33mm Package weight: 300g Packing list: 1*Spark Plug Gap Tool