OEMTOOLS 25352 Ramp Style Spark Plug Gap Gauge, Spark Plug Gapping Tool, Spark Plug Gauge Gap Tool, Spark Plug Adjustment Tool,

Measuring the gap on spark plugs can be a hassle if you dont have the right tools. With our spark plug gap gauge, the job is easy. This plug gapping tool includes both metric and SAE measurements. The front is clearly stamped with the SAE sizes, while the back is stamped with metric sizes. The measurements come in a wide range, starting at 0.020 inch (0.50 mm) and finishing at 1 inch (2.5 mm). No matter what you are measuring, our spark plug gauge will have the right size you need. All the sizes and measurement scales are easy to read, so you never have to wonder what size gap the spark plug has. This spark plug gap gauge not only accurately measures the gap size of a spark plug, but it is also able to adjust the size of the gap. Simply, place the small metal piece through the hole in the top of the spark plug gap adjuster and pull up to make the gap larger. If you need to make the gap smaller, you can just push the small metal piece onto the spark plug gapping tool. You can also use the small hole to attach the gauge to your keychain. This will allow you to always be prepared no matter what as long as you have your keys. When you need to either measure the gap in your spark plug or adjust it, use this small yet durable spark plug gauge gap tool.