*Easy to use steps:*
# Simply screw your spark plug into the bottom of our gap tool.
# Use your desired size feeler gauge for gap thickness.
# Turn the knob with the feeler gauge in place till the side electrode compresses to the desired gap thickness.
- 6061 Billet Aluminum
- Black Anodized W/ Torque Solution logo
- Fits all 14mm Spark Plugs
- Limited Lifetime Warranty
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