Spark Plug Gauge 0.004 to 0.027in.
Features and Benefits:
- Gauge checks clearance measurements with a 0.002 inch range
- Stepped blades quickly indicate if clearance falls within the specified range
- 22 etched blades cover the complete range of sizes from 0.004 to 0.0.27 inch (0.10 to 0.69mm)
- Blade length: 3-6/16in
KDT2424 KDT 2424 KD2424 KD 2424