FJC 2724 R-1234YF 2 oz. Hand Turn Oil And Dye Injector

FJC 2724 R-1234YF 2 Oz Hand Turn Oil And Dye Injector.

Features:

• FJC offers a wide variety of dye and oil injectors for all types of automotive refrigerants
• Add dye/oil to system without adding refrigerant
• Heavy-duty anodized aluminum construction for years of reliable use
• Dye/oil can be injected in while system is under a vacuum, or against the pressure while the system is full and running