Cylinder Compression Tester Gas Petrol Engine Gauge Tool Kit. Compression gauge test set for engine cylinders diagnostic tester. Fittings: M10, M12, M14, M18 (Male, With "O" Ring). M10 1.0 Adapter. Function: Compression Gauge Test Set for Engine Cylinders Diagnostic Tester.
This product would be ideal for automotive engineers, mechanics, and other professionals working on cylinder or engine efficiency and diagnosis.
