E-Z GRIP SPARK PLUG GAP GAUGE FG44 | eBaydiy Tools

Universal spark plug gauge is always at your fingertips by utilizing the pocket-clip feature for your shirt pocket
Full range coverage for all spark plug gapping requirements from .020\” to .080\”
Range includes older model vehicles and later model vehicles including those equipped with distributorless ignition systems
Metric gapping scale shown on reverse side
Includes a recess specifically designed to adjust electrodes