Description: 100% brand new and high quality. This product is pure liquid refrigerant oil filling tube. It is no need to unhitch the refrigerant inside the system(the system does not need in vacuum condition). Refrigeration oil can be filled into the automobile air conditioning. High pressure, oil-resistant, durable, wear-resistant, corrosion-resistant, do not harden. Specification: Suitable for filling up the automobile air conditioning refrigeration system of R134A(need to get help from a transfer tool), R12, R22. Size: 300mm×35mm/11.81inch×1.38inch Package Includes: 1 Piece Car Oil Dye Injector
