Robinair 18470 R-1234YF POE Oil Only Syringe-type Injector
Add oil to a pressurized A/C system with ease—fill the syringe, connect, and press the plunger.
WARNING: This product can contains certain metals/chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov