Patented Manual Couplers Adjust Easily To R134A Service Ports w/ Varying Dimensions, Spring Loaded Depressor Will Not Damage Service Valves, Meets SAE, UL & EPA Requirements For Containment Of Refrigerant, Attaches To Existing R12 Hoses, Blue 90 Deg
- Durable construction
- Resistant to high pressure
- Connects A/C lines securely
- Facilitates rapid A/C service
- Ensures efficient refrigerant flow
- Facilitates A/C system maintenance
- Compatible with various A/C systems
- Allows for quick connection/disconnection
