Spark Plug Gap Adjustment Tool Kit w/ 32 Blades Alloy Steel Feeler Gauge 10-16mm

Spark Plug Gap Tool with 32 Blade Steel Feeler Gauge, Spark Plug Gapping Tool for Most 10mm, 12mm, 14mm, 16mm Thread Spark Plugs, 0.0015 inches ~ 0.0350 inches (0.04mm ~ 0.88mm), Covering The Vast Majority Of Vehicle Specifications.