Combustion Leak Detector Cooling System Tester CO2 Gasket Gas Fluid TOYS so it can be used

so it can be used in the office

▶Easy to fold

tops is perfect for those Comfortable days

Evening Party

fishing and any other occasions for girls and boys

Combustion Leak Detector Cooling System Tester CO2 Gasket Gas Fluid TOYS so it can be usedSpecification: Material: metal + plastic The operating principle is based on a color envelope the test fluid from blue to green to yellow at existing CO2 (carbon dioxide) in the cooling water liquid. Exceeds CO2 from the combustion of motor in the cooling water area and is there with this "sensitive" leakage Tester proved, is to proceed from a loss in the motor. This can be a blown head gasket, a hair line crack in the engine block or a blown gasket