Used your desired size feeler gauge for gap thickness. 1x Stainless Steel Feeler Gauge. This gauge includes 32 blades, which are made of high quality stainless steel. 0.25mm(.010)/brass blade. We will try our best to help.
32 Blade Feeler Filler Gauge Spark Plug Gap Metric Imperial Measuring Brass Tool
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32 Blade Feeler Filler Gauge Spark Plug Gap Metric Imperial Measuring Tool
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