GEC TOOLS 48PCS Professional Petrol & Diesel Engine Cylinder Compression Tester & Pressure Gauge Kit (2-in-1) G1033

A Comprehensive kit for testing the compression on both petrol & diesel vehicles
Features
600 Psi Gauge with large rubber bumper, straight and right angle quick connect fittings, and an extensive range of spark/glow plug and injector adaptors
Spark plug sizes: 10, 12, 14, 18mm
Injector Adaptor: M20, M22, M24 & For stanadyne injectors plug clamp-on injectors