Powerbuilt
Ramp Type Spark Plug Gauge
Quantity:
- Quickly and accurately measures spark plug gaps
- Measures 0.020" - 0.100" with easy-to-read markings
- Features convenient hole for adjusting electrode
- Backed by a lifetime warranty
- 0
Circular ramp style gauge for quick and accurate spark plug gap measures from 0.020 to 0.100". Convenient hole for adjusting the electrode. Permanent etched markings.