Fafada Car AC Air Conditioner Refrigeration R134A R12 Converting Adapter Hose Set Kits 8 Pcs Material: rubber+ metal Color: blue+red+ copper Weight : 9.24oz Size: 7/16Mx5/16F 7/16Mx3/8F7/16Mx7/16F 7/16Mx3/8F 7/16Mx5/16F7/16Mx5/16F7/16MxM97/16Mx 3/8F