【Material Properties】Ac charging port cap is made of high quality ABS material, pressure resistance and resistance, durable to use.
【Functional Use】Air conditioning service cap can effectively stop dust and particles from entering the filling port, avoid the filling port from clogging.
【Inner Diameter Size】Includes 5pcs high side port caps(16mm ID) and 5pcs low side port caps(13mm ID).
【Universal Design】Universal air conditioning charging port cover, suitable for AC system of most vehicles, is a practical accessories for car air‑conditioning replacement and maintenance.
【Service Guarantee】We trust our products and provide satisfactory support, if you have any problems or questions, please contact us, we will be happy to help you within 24 hours!