Yunfeng Professional Petrol Gas Engine Cylinder Compression Tester Gauge Kit Auto-Tool, Automotive Tool Gauge 8pcs Petrol Engine Cylinder Compression Tester Kit

The compression tester kit can be quickly set to your bike/car, adapters for a wide number of vehicles (spark plug types/depths). M10 adapter is suitable for motorcycles, M12 M14 M18 (Male, With “O” Ring) adapters are suitable for car.
Gauge with double graduation ( 0 to 300 psi , 0- 21 kg / cm 2 ) and with rubber protection to prevent scratches. 2 rubber cones ends for quick check (no need to thread into head).
Easy Pressure Release Button On Side Of Tester. Drain valve with full copper nickel plating, anti -oxidation and corrosion. Checking Compression On Petrol Engine Quickly And Accurately.
Completed Kit Comes with 14mm and 18mm spark plug adapters, 1/2" diameter x 14" extension hose, straight and angled fittings, rubberized gauge protector and a blow mold case.
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