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Description:

Material: Made of aluminum alloy material, practical and durable.

Universal: Spark Plug Gap Tool For most 10mm 12mm 14mm 16mm spark plugs, use a feeler gauge of the size you want to measure the gap thickness.

Usage: Place the spark plug into the tool, select the appropriate thickness of the plug gauge, and then turn the knob until the side electrode is compressed to the appropriate thickness.

Accurate: Simply place your spark plug perfectly on the gap tool, which makes precise gaps very easy and a great tool. This spark plug gap tool always provides you with the perfect gap.

Waterproof: Spark plug gap tools are waterproof, rustproof, and have strong weather resistance.

Specification:

Name: Spark Plug Gap Adjustment Tool

Material: Aluminum alloy

Length: approx. 16.5 cm/6.50 inches

Size: 10mm/12mm/14mm/16mm

Package Includes:

1 Piece Spark Plug Gap Tool.