Air Condition Connector and Air Conditioning Adapter for Car R134a A C Systems What this product is Air condition connector and air conditioning adapter designed for use with car R134a A C systems A practical tool to attach manifold hoses onto the auto/car R134a system during diagnosis, charging or evacuation Why you need it Facilitates quick, secure attachment of manifold hoses to the R134a A C system Simplifies diagnostic, charging and evacuation tasks, saving time and reducing the chance of leaks Provides a reliable connection that supports repeated use during service procedures Key features and compatibility Function: attaches manifold hoses to the car R134a A C system for diagnosis, charging or evacuation Compatibility: designed for use with automotive R134a refrigerant systems and standard manifold hose setups Usability: enables a straightforward, dependable connection to the R134a system in service workflows Durability and reliability: built to provide repeatable performance during A C service tasks Use scenarios Diagnosis: connect manifold hoses to the R134a system to measure pressures and assess system conditions Refrigerant charging: attach hoses securely to add refrigerant to the vehicle A C system Evacuation: use the connector to facilitate vacuum evacuation of the R134a system as part of system service How to use (basic guidance) Ensure the vehicle A C system is prepared for service and that the manifold hoses are compatible Attach the air condition connector to the R134a system connection point Connect the manifold hoses and proceed with diagnosis, charging or evacuation as required Disconnect and store the adapter after completing the service Notes Designed to work with R134a automotive A C systems and standard manifold hose configurations Use as part of routine A C maintenance and service tasks on cars equipped with R134a refrigerant systems