Top loading swivel for ease of useEasily switch operation regardless of safety valve placementRefrigeration Charge Adapters, Safety Air Adapters and Air Conditioner ChargersSealed before loading and unloading, safe and reliableConnect multiple parts to ensure no leaks.2 Pack Refrigerant Fill Safety Valve Quick Connector Air Conditioner R410A R22 Connector AdapterTop loading swivel for ease of useEasily switch operation regardless of safety valve placementRefrigeration Charge Adapters, Safety Air Adapters and Air Conditioner ChargersSealed before loading and unloading, safe and reliableConnect multiple parts to ensure no leaks.Color: Gold+Red+BlueSize: Length: about 130mm, height: about 50mm, width: about 70mmDelivery content: 2pcs, air conditioner fluoride safety valve (only the above package contents, excluding other products)Due to manual measurement, there may be an error of 0-1cm.The color of items displayed in the image may vary depending on your computer monitor due to how monitors are calibrated differently.