2PCS R410a Adapter for Mini Split System- 5/16" Female to 1/4" Male SAE Swivel Quick Coupler with 45° Thimble- R410A Charging Vacuum Port Adapter for Air Conditioner HVAC Refrigeration Service Featuring a built-in thimble, this R410a connector adapter for air conditioning hose joints provides a secure and seamless connection, preventing refrigerant leaks during installation or maintenance.
