Features: Experience the ultimately efficiency in car maintenance with radiator pressure tester kit, a must having for detecting coolant system leaks and preventing potential engine damage. This comprehensive cooling systems pressure tester ensuring compatibility with a wide ranges of vehicles, alongside a vacuum pump and probes thermometers for precise measurements. For professional auto mechanic, automotive technicians, car enthusiasts, and vehicle owners who take pride in performing their own maintenance tasks. Whether you are in auto repair shop fine tuning engines or a diyer at homes checking your vehicle before a roads trip, this tester kit is your reliable partner for ensuring a healthy cooling systems. With its multifunctional designs, the coolant pressure tester kit stands as indispensable tool in any automotive toolkit, assuring peacing of mind on every journey. Specifications: Size: As Picture Shown Quantity:14/18pcs Package Includes: 14/18pcs Automotive Radiator Leak Tester note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.