•Includes a recess specifically designed to adjust spark plug electrodes.
•Metric gapping scale shown on reverse side.
•Universal spark plug gauge is always at your fingertips by utilizing pocket clip.
•Range coverage for spark plug gapping requirements from .020" to .080".
•Covers older models right through to latest model including those equipped with distributor less ignition systems.
 

•Includes a recess specifically designed to adjust spark plug electrodes.
•Metric gapping scale shown on reverse side.
•Universal spark plug gauge is always at your fingertips by utilizing pocket clip.
•Range coverage for spark plug gapping requirements from .020" to .080".
•Covers older models right through to latest model including those equipped with distributor less ignition systems.