Description: Charging port adapter R12 Port to accept R134a 'Quick Disconnect'. Time-saving and effort-saving while installing, lightweight, shortcut. Can be matched used with valve by connecting with screw thread. There are gas valve inside, equipped with a plastic protective cap. These Low/High side retrofits/adapters/fittings will convert your old 3/16" or 1/4" R12 charging port and make it accept the R134a quick disconnect hose. Specification: Material: Metal and Plastic Red Size: Approx 1.5*40mm Blue Size: Approx 1.3*36mm Package Includes: 2 Sets A/C Service Valve Cores with Caps Note: Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) Please check the size measurement and the picture carefully before making payment. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand,Thank you
