Professional Quick Couplers for R1234yf Refrigerants, AC Service Port Adapter, Brass Quick Connector with Adjustable Coupling, High and Low Pressure Quick Coupler for Manifold Gaug

Condition: 100% Brand NewItem Type: Quick CouplersMaterial: BrassConnector: 90°Compatibility: Fit for r1234yLow Pressure Quick Coupler: BlueHigh Pressure Quick Coupler: RedManifold Hose Connection on Two Adapters: 1/4 inProduct Size: Approx. 3 x 5.5 x 6.5cm / 1.2 x 2.2 x 2.6inWeight: Approx. 430g / 15.2ozPackage List：1 x Blue LowPressure Quick Coupler1 x Red High Pressure Quick CouplerNote:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.

• PROFESSIONAL HVAC TOOL: Our quick couplers are designed specifically for R1234yf refrigerant systems, providing a secure and leak-proof connection for your air conditioning service needs. The brass construction ensures durability and long-lasting performance in demanding HVAC environments.
• SAFETY AND CONVENIENCE: The bright colored sleeves on these quick couplers provide clear identification of high and low pressure ports while preventing accidental disconnection. The 90° connector design allows for easy access in tight spaces during AC maintenance and repair work.
• VERSATILE APPLICATION: Perfect for manifold gauge set connections, these adapters are ideal for AC charging, diagnostic checks, recovery and evacuation procedures. Whether you're a professional technician or DIY enthusiast, this tool will streamline your refrigeration service tasks.
• HIGH-QUALITY BRASS CONSTRUCTION: Made from premium brass material, these quick couplers resist and withstand high pressure conditions. The durable design ensures reliable performance through repeated use in various temperature conditions.
• COMPLETE SET INCLUDES: Each package contains one blue low pressure quick coupler and one red high pressure quick coupler, both with 1/4" manifold hose connections. The compact size (3 x 5.5 x 6.5cm) makes them easy to carry in your tool kit for on-site service calls.