Easy to Install:With a 16mm cap for the high side and a 13mm cap for the low side, these valve dust covers can be easily installed on most car AC systems. Size:Approx. 20 15 13mm(Low Pressure),20 19 16mm(High Pressure)(Total length OD ID).
This product would be ideal for vehicle maintenance professionals, hobbyists, or DIY enthusiasts who need to replace the high low side valve caps and refrigerant port dust covers on their vehicles.
