16PCS AC Valve Core Kit,A/C Repair Kit with AC Valve Core Removal Tool & High Pressure A/C Valve,Professional R12/R134a Valves Core for Air Conditioning System Maintenance

Dual-Ended Wrench, Smart Valve Core. Air Conditioning and Tire Repair—All in One KitProduct AttributesColors: SilverWeight: 1.86 ozMaterial: MetalPackage Sizes: 4.7×3.11×0.6 inchPackaging & Sizes: 1 High Pressure AC Valve Size: 1.06x0.6 Inch4 Sealing Covers Size: L: 0.77x0.62 Inch, H: 0.78x0.77 Inch4 R12 Valve Cores Size: 0.75x0.2 Inch2 R134a Valve Cores Size: 0.78x0.27 Inch2 Large Valve Core Size: 0.86x0.39 Inch2 Small Valve Core Size: 0.86x0.30 Inch1 Double-Head Valve Core Removal Tool Size: 2.98x0.54 InchProduct Feature & FunctionsAll-in-One Solution: Includes tools for installation and removal, multiple valve core models, protective caps, and service valve accessories—covering both air conditioning and tire repair scenariosR134a Precision Valve Core: Precisely regulates refrigerant flow, balances pressure and temperature in real time, and automatically activates to protect the compressor in case of abnormalitiesQuality Metal: Rust-resistant; valve cores come with built-in O-rings and springs for excellent sealing performance, effectively stopping leaksDual-Ended Wrench: Knurled non-slip handle; the larger end removes AC valve cores, while the smaller end removes tire valve cores—one tool, multiple uses

• Complete Accessories: This AC valve core kit includes installation tools, various valve core models, protective caps, and AC service valve accessories. It covers common maintenance scenarios such as AC system maintenance, valve core replacement, and tire inflation
• Function: Equipped with a precision valve core designed specifically for R134a systems, it accurately regulates refrigerant flow and maintains a real-time balance between system pressure and temperature. When abnormal pressure is detected, the valve core automatically intervenes to adjust the flow
• Rust-resistant and Durable: Crafted from premium-grade metal, this product is rust-resistant and suitable for the demanding conditions of automotive repair. The valve core included in this A/C valve core kit comes with a built-in seal and spring, delivering excellent sealing performance
• Double-ended AC Valve Core Removal Tool: This tool features a knurled, non-slip handle for a secure grip that avoids slipping. As a professional AC valve core removal tool, it features a double-ended design: the larger end fits AC valve cores, while the smaller end fits tire valve cores
• Wide Compatibility: Valve cores of various models are compatible with the air conditioning systems of mainstream vehicles (R134a/R12). This AC repair kit is highly versatile and can easily handle everything from passenger cars to SUVs and trucks