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 Refrigerant Re

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 refrigerant recovery, evacuation, and diagnostic checks. Perfect for use with AC manifold gauges, these couplers ensure efficient and safe handling of R1234yf refrigerants.
• EASY INSTALLATION: The R1234yf manual couplers feature a durable metal construction for quick and easy installation. Color-coded with red for high pressure and blue for low pressure, making identification and usage straightforward.
• PROTECTIVE FUNCTION: Equipped with an extended disconnect protection sleeve, these R1234yf connector adapters prevent injury and refrigerant loss. The robust design ensures leak-proof performance and long-term reliability.
• DURABLE MATERIAL: Made from high-strength, wear- materials, these R1234yf quick couplers are built to last. Their hard construction ensures they can withstand frequent use in demanding environments.
• IDEAL REPLACEMENT: These R1234yf quick manual couplers serve as perfect replacements for old or broken accessories. With included protectors, they ensure the normal operation of your refrigerant systems.