Red Universal Spark Plug Gap Tool

Professional Spark Plug Tool: SINGARO Spark Plug Gap Tool

Our SINGARO spark plug gap tool is designed for a wide range of standard spark plugs, including 14mm, 12mm, 10mm, and 16mm. It is particularly useful for those with short thread depths, such as in chainsaws, string trimmers, and other small equipment engines. While it’s not compatible with 18mm thread plugs or long or short reach spark plugs, it offers an excellent solution for general use.

Precise Distance: Featuring a dual-marked stainless-steel feeler gauge with a measurement range from 0.001 inch to 0.04 inch (0.03 mm to 1 mm), our spark plug gap tool is crafted from high-quality, flexible 65 manganese steel. This material is hardened and polished for longevity and precise usage. It is a top choice for both personal and professional machinery stores and automobile garages.

Tip: Due to the design of some spark plug electrodes, there might be slight bouncing when using the tool. If your desired gap is 0.046 inch, recommend using the 0.044 inch feeler gauge for a more accurate measurement. This automotive spark plug gap tool is versatile and meets a variety of applications.

Easy to Use: Simply place your spark plug into the spark plug gapper, select your desired feeler gauge, and slowly tighten the knob until the side electrode reaches the desired gap thickness. Note that this tool is designed to close gaps but cannot open them.

Package Contents: Each package includes 1x SINGARO spark plug gap tool.

This reliable tool is perfect for professionals and enthusiasts alike, ensuring your spark plugs are adjusted precisely for optimal performance.