Easy To Carry & Use: The compact design ensures effortless transportation and quick access to all components, ideal for mechanics and A/C specialists. Valve Core Kit: Equipped with essentials for R12 and R134a refrigeration systems, this kit streamlines the maintenance and repair of car air conditioning units. Direct Fit: Designed for a precise installation, ensuring compatibility with a wide range of vehicles, from passenger cars to trucks. Pressure & Corrosion Resistant: Engineered to withstand harsh conditions without leaking, these cores are built to last in demanding environments. Double Head Dual Dismantling Tool: Facilitates the swift removal and installation of tire valves, saving time and effort during repair tasks. Embrace the convenience of our versatile AC Valve Core Kit, meticulously crafted for professionals seeking efficient solutions. Whether you're in the field or at the garage, this kit's compact form factor makes it a breeze to carry around, while its robust construction stands up against pressure and corrosion. Perfect for R12 and R134a refrigeration needs, it promises direct fit and ease of use, backed by a dual dismantling tool for tire valves.