Compression Gauge Test Set for Engine Cylinders Diagnostic Tester with 4 Long Reach Hoses M10 M12 M14
- 10-1/2" Long Reach Hoses : M10 x 1.0, M12 x 1.25, M14 x 1.25
- 3" Gauge has dual color scale with 0-300 PSI, 0-20 kPa
- Flexible 10-1/2" long reach hoses with schrader valve inserts
- Push Button Pressure Release
- Brass Coupler - corrosion resistant
- Check valves and rings, inspect for carbon buildup and late timing. * Adapters for a wide number of vehicles (spark plug types/depths) * Kit includes * 3" Gauge has dual color scale with 0-300 PSI, 0-20 kPa * Gauge will hold pressure values and has quick push button release valve * rubberized gauge protector and a blow mold case.