• Universal Fitment:Universal For 10mm 12mm 14mm 16mm Spark Plugs.Used Your Desired Size Feeler Gauge For Gap Thickness.The Kit Provides Feeler Gauge
• Spring Back Note:Some Spark Plugs Electrode Will Spring Back - This Is Normal For Some Spark Plugs.If Your Gap Target Is 0.44mm We Suggest To Use 0.42mm This Way When It Spring Back You Will Get It To 0.44mm
• High Quality Guarantee:Every Tool Is Strictly Tested Before Leaving The Factory.This Spark Plug Gap Tool Will Give You That Perfect Gap Every Time.Simply Place Your Spark Plug Onto The Gap Tool Perfectly
• Professional Customer Service:If You Have Any Problem ,Please Contact Us And We Will Respond You On 24 Hours Except Weekends And Holidays.