2PCS R134a Quick Coupler Car Adapter, Adjustable High & Low Pressure AC R134a Adapter Fittings Quick Connector, Automotive Air Conditioning Systems Accessories, Universal Fit

Material: Zinc Alloy Color: blue/red Size: 1.22 x 1.91" Package Size: 0.61 x 0.96 x 0.3 inches Weight: 87.5g/3.09oz Part Number: HAMOJUF-Car2 Quantity: 2 Features: -1.This product can achieve stable refrigerant transmission after connection, effectively avoiding leakage problems during the filling process. -2.This product is equipped with a rotary valve control, with simple operation steps that can quickly complete connection and debugging, greatly improving the efficiency of air conditioning maintenance.

• High Quality Material: This product is crafted from zinc alloy. Zinc alloy offers stable physical strength and metal density, resulting in a robust structure and high manufacturing precision. It maintains dimensional stability over the long term, providing reliable structural support for the connector. It is suitable for standard automotive air conditioning system applications and meets the material requirements for routine refrigerant charging operations.
• Wide applicability: This product has an overall height of approximately 1.91 in, a top diameter of 1.22 in and a bottom diameter of 1.12 in. It is compatible with the air conditioning system ports of most vehicle models and matches mainstream R134a air conditioning pipe specifications without the need for additional modifications. It covers the refrigerant charging requirements of common vehicle types such as saloons and SUVs, enabling universal use across different models.
• Easy Installation: To install this product, first align the threaded end of the connector with the vehicle's air conditioning port. Turn the thread clockwise until the connector seats firmly against the port, ensuring it is fully engaged and locked in place. Then, turn the top control knob to open the internal valve and complete the connection. No additional tools are required throughout the process, and the steps are straightforward and easy to follow.
• Practical Features: This product enables rapid connection between the air conditioning lines and the refrigerant charging equipment, ensuring stable refrigerant transfer. It also allows precise control over refrigerant flow, preventing leaks and effectively improving the efficiency of maintenance tasks such as refrigerant charging and leak detection, making it a practical tool for routine vehicle air conditioning maintenance.
• Package Contents: The package includes two R134A quick-connect adapters-one for high-pressure and one for low-pressure-which correspond to the high and low-pressure ports of the air conditioning system respectively, meeting operational requirements under various conditions. The connectors are clearly distinguished by colour and labelling to indicate high- and low-pressure specifications, preventing port confusion during operation and ensuring safety.