R134A AC Hose,Car Accessories AC Refrigerant Charge Hose,Automotive Replacement Air Conditioning Hoses,Automotive Air Conditioning System Maintenance Accessories,Used on a Wide Range of Models

Material: Aluminum Alloy Measuring Range: -30inHg to 250PSI Package Includes: - 1 x Automotive Air Conditioning Refrigerant Filling Hope Product Advantages - Material: Made of high-quality aluminum alloy, offering high heat resistance, durability, and safety. - Function: Can be used to replenish refrigerant in automotive air conditioning systems. - Design: Large metal dial for easy monitoring of the low-pressure side of the air conditioning system. - Use: Designed for easy installation. - Applicability: Suitable for most car models.

• [Superior Materials]: This air conditioning refrigerant charging hose with pressure gauge is made of high-quality aluminum alloy, offering high heat resistance, durability, and safety.
• [Product Function]: This car air conditioning refrigerant charging hose kit is used to replenish refrigerant in automotive air conditioning systems. When the air conditioning system experiences reduced cooling performance due to refrigerant leaks or natural depletion, our product allows for easy refrigerant replenishment, restoring the system's normal cooling function.
• [Design Features]: Our product features a canister-type tap with 1/2-inch threads, a low-pressure quick connector, and a changeover switch. It includes an air conditioning pressure gauge with a range of -30 inHg to 250 PSI, featuring a large metal dial and color-coded pressure readings (in degrees Celsius) for easy monitoring of the low-pressure side pressure. A built-in calibration screw and a non-skimming pointer ensure accurate refrigerant charging.
• [Ease of Use]: This automotive air conditioning refrigerant charging hose is designed for easy installation. First, connect the self-sealing charging valve to the refrigerant canister. Then, connect the low-pressure side quick connector to the R134a automotive air conditioning system interface. Finally, open the low-pressure valve, slowly add refrigerant, and observe the pressure gauge reading.
• [Widely Applicable]: Suitable for most vehicle types, such as cars, SUVs, trucks, vans, etc.