1PCS Car Spark Plug Measurement Tool

Description Coin type spark plug gap measuring tool High accuracy by die-casting process Features easy-to-read, clear scale Heavy-duty construction ensures strength and durability

Specification Material: solid alloy steel color:as the picture Size: 37 mm in diameter Measuring range: 0.60-2.4 mm Function: Round hole can be used to adjust the spark plug gap, can also be hung on the key ring How to use: Insert the edge of the coin into the ignition gap of the spark plug and move it to just the right position to catch

Package includes: 1×spark plug gap measuring tool