Wellrun Antifreeze Coolant Tester for Cars,High Accuracy Engine Fluid Tester,Handheld Dial Hydrometer for Measuring Freezing and Boiling Points,Compatible with Various Coolants
£7.99
This product is perfect for mechanics who work on cars and need to accurately check engine fluid levels by monitoring freezing and boiling points of various antifreeze coolants in their vehicle's cooling system.
