2Pcs R1234yf Quick Couplers, Manual Connector Adapters for AC Refrigerant, High and Low Side Couplers with 1/4 Inch Male Port, Durable Metal Construction for R1234YF Recovery and E

Item Type: R1234yf Quick CouplersSize:High Side R1234yf Coupler (Red): M12mm Female x 17 mmLow Side R1234yf Coupler (Blue): M12mm Female x 14 mmAdapters: M12mm Male x 1/4 SAE MalePackage List：2 xR1234yf Quick Couplers2 x Protector

• MULTIPLE PURPOSE: These R1234yf quick couplers are designed for various applications including AC refrigerant work, manifold gauge connections, diagnostic checks, recovery, and evacuation tasks. The high and low side couplers ensure compatibility with different system requirements.
• EASY INSTALLATION: Featuring a durable metal construction, these manual couplers are quick and easy to install. The red coupler is for high pressure, and the blue coupler is for low pressure, making identification simple and straightforward.
• PROTECTIVE FUNCTION: The extended disconnect protection sleeve on these connector adapters helps prevent injury and refrigerant loss. The robust design defends against leaks, ensuring safe and efficient operation during use.
• DURABLE MATERIAL: Made from high-strength, wear- materials, these R1234yf quick couplers are built to last. Their reliable construction ensures a long service life, even in demanding environments.
• IDEAL REPLACEMENT: These quick manual couplers serve as perfect replacements for old or broken accessories. They ensure normal operation of your AC system, providing a seamless solution for maintenance and repair tasks.