For professional use.
Quickly and accurately check compression on petrol engines.
Dual scale 63mm gauge (psi / bar).( reading from 0-300psi and 0-20kg/cm2 )
Flexible extension – 400mm
Straight & Angled Push-On connectors
4 Thread sizes Adapters : M8 X 1.5, M10 X 1.0, M12 X 1.25, M14 X 1.25
1 X Compression Tester Set