2 Pcs R1234YF to R134A Quick Coupler Adapters Conversion Kit - High & Low Side Quick Coupler Adapters Car AC Refrigerant System Evacuation Recharging ( Red, Blue)

Description: Transition your vehicle's refrigerant system from R1234yf to R134a with precision and ease using our 2 Pcs R1234YF to R134A Quick Coupler Adapters Conversion Kit. Crafted with high-quality brass, these adapters ensure tight connections and superb seal integrity. Whether you're recharging, diagnosing, recovering, or evacuating your AC system, this conversion kit is easy to use and highly durable. With the auto-close function and ball-lock design, you can swiftly install and disassemble the adapters without compromising safety or efficiency. Suitable for a variety of applications, this set provides the necessary tools for effective AC system maintenance. Key Features: Exceptional Sealing: Precision thread design with rubber seals and ball-lock mechanism to prevent leaks. High-Quality Brass Material: Durable, high-temperature resistant adapters ensure longevity and reliability. User-Friendly Operation: Auto-clo