20PCS R134a/R12 Cap 13mm & 13.5mm & 14mm & 16mm &17 & 17.5mm Air Conditioning Service AC System Charging Port Caps, R134a A/C System Valve Cap Auto Replacement Leakproof Hat

The car air conditioning caps are made of high-quality plastic and rubber seal, wear-resistant, rust-proof, which can protect from dust entering the air conditioning to extend the life of the air conditioning effectively.Specification：Brand: JOYCOURTName: Car Air Conditioning CapsColor: Red+BlueMaterial: Plastic+RubberSize: 13mm & 13.5mm & 14mm & 16mm &17 & 17.5mmApplicable: Most vehiclesFeatures:-These AC charging port caps are easy to install and remove, requiring no complex operations. Their simple installation process saves time and effort, ensuring convenient use.-The air conditioning caps have sufficient quantity to meet your daily use and multi-purposal replacement needs. Small and lightweight, easy to carry and store.-Its plastic design will be not easy to rust and corrode even if being used for a long time, which can protect air conditioning from dirt and dust, heavy-duty and weather-resistant to extend service life.

• 【Compatibility】: The air conditioning caps are compatible with the majority of vehicles with R134a AC systems, which is suitable for replacing and maintaining automotive air conditioning. Note: Not a substitute for the 2014 Rav4 or 2019 Versa models, Kia, Mazda 5's, 2004 Silverado, 2002 Ford f150, 2013 Ford Edgey and some Tundra Sienna, Lexus, Pt Cruiser models. Please check product dimensions before purchase to ensure compatibility!
• 【High Quality】: The air conditioning caps are made of plastic and rubber seals, ensuring structural integrity and perfect fit. They are wear-resistant, rust-proof, and feature a leak-proof design for enhanced safety during operation.
• 【Function】: The dust cap adopts dustproof function, prevent particles from entering the filling port and also can replace the original bad cap of car air-conditioning.
• 【Package Includes】: You will receive 20 R134a/R12a A/C system valve caps (including 13mm & 13.5mm & 14mm & 16mm &17 & 17.5mm). Enough quantity to meet your daily use and replacement needs.
• 【Easy to Install】: Installation only needs screws it onto air conditioning; It is easy to install or remove when you want to check air pressure.