Description
Buy now the SP Tools SP64041 – Spark Plug Ramp Gauge Gap Setter available at . Quick easy method to set spark plug gap
Suits any size from 0.020 to 0.100 (0.6 – 2.4mm)
Hole in the gauge works as an electrode adjuster
Inch sizes stamped on the front
Metric sizes stamped on the back
Attaches to your key chain for easy access. Available online with other SP Tools products.
















