100PCS R12 R134a AC Caps Assortment, 12 Sizes Car A/C High Low Pressure Port Dust Cap Set, Air Conditioning Service Valve Core Covers, Universal Leakproof Sealing Hat Kit for Auto AC System Ports

What You Get:100pcs A/C Service Port Caps (12 sizes, compatible with R134A & R12)Fuel Pressure Relief Valve Caps1 x Clear Organizer Box for neat storageDesigned for universal fit on most vehicles, this comprehensive kit simplifies AC system repairs. With multiple connection solutions covered by a single part number, you can streamline your inventory and tackle maintenance tasks with ease.

• Fit & Leak-Proof Design: Engineered to match the fit and function of OEM caps. Most caps feature integrated sealing rings (except the black 1/4" caps) that create a tight, airtight seal. This effectively prevents dust, moisture, and debris from entering the system, helping to maintain optimal cooling performance and prevent slow leaks.
• Complete 100Pcs A/C Cap Assortment: This comprehensive kit includes 100 pieces covering 12 different sizes of high and low pressure port caps. It is designed to fit both R12 and R134a air conditioning service ports, making it the ideal replacement set for a wide variety of vehicles.
• Well-Organized Storage Box: Comes neatly packaged in a durable, transparent plastic storage container with a hook for easy wall mounting. The compartments keep all 12 sizes sorted and clearly visible, allowing you to quickly identify and select the correct cap you need for the job.
• Durable & Long-Lasting Protection: Crafted from high-quality, corrosion-resistant plastic. Unlike metal alternatives, these caps will not rust. They are pressure-resistant, waterproof, and designed to withstand under-hood temperatures without deforming or cracking, ensuring reliable long-term service.
• Wide Vehicle Compatibility: Universally fits most cars, trucks, SUVs, vans, and motorcycles. offer all the daily essential repairing kits