It is magnetic and easily attaches to ferrous surfaces so that it is always ready to use when you are working and can be easily secured in place when you need to place the tool. 1×Spark Plug Gap Tool.

Color: Red
Brand: CNRAQR
Type: Engine spark plug gap adjustment tool
Warranty: 90 Day
Style:: Magnetic and ordinary models
NOTE: Not compatible with 18mm thread and longer style spark plugs
Spark Plug Tool for: For 10/12/14/16MM
Country/Region of Manufacture: China
Reading of Gap Gauge: Dual Reading (Metric & SAE)