Universal Spark Plug Gap Tool with 32 Blade Feeler Gauge (Red)

Spark Plug Gap Tool

The SINGARO spark plug gap tool is a professional tool designed for most standard spark plugs, including 14mm, 12mm, 10mm, and 16mm sizes. It is particularly useful for short thread depth plugs commonly used in chainsaws, string trimmers, and other small equipment engines. Please note that this tool is NOT compatible with 18mm thread and long reach or short reach spark plugs.

This tool features a dual marked stainless-steel feeler gauge with a measurement range from 0.001inch to 0.04inch (0.03mm to 1mm). The gauge is made of high-quality flexible 65 manganese steel, hardened and polished for long-lasting and accurate usage. It is the preferred tool for both personal and professional use in machinery stores or automobile garages.

When using this tool, keep in mind that due to the material of the spark plug, some spark plug electrodes may bounce back. This is normal for certain spark plugs. It is recommended to use a 0.044in feeler gauge size if your desired gap is 0.046in. It is always better to use a smaller scale than the target gap, and this automotive spark plug gap tool is suitable for a wide range of applications.

Using the tool is easy - simply place your spark plug onto the spark plug gapper, select your desired feeler gauge, and then slowly screw the knob until the side electrode compresses to the desired gap thickness. Please note that this Spark Plug Gap tool is designed to close a gap only, not to open a gap.

If you have any questions or concerns about the product, please do not hesitate to contact us. We are committed to providing you with satisfactory solutions.

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