1 Piece Air Conditioner Refrigerant Charging Adapter 1/4'' Fitting for R410 R22 Household AC Repair Hand Tool

Description: Air Conditioner Refrigerant Filling Safety Valve | Anti-Frost Leak-Free Design for R22/R410 AC Units, Perfect for Safe HVAC Servicing Work Features: 1. Durable Forged Brass Construction: Manufactured with top-tier materials, it delivers superior high pressure resistance and anti-rust performance, stands up to repeated long-term use without bending or deforming, greatly lowering your tool replacement expenses. 2. Anti-Frost Non-Slip Control Knob: Adopts thick heat-insulation ABS material with vertical non-slip grain, stops low temperature transfer during refrigerant charging, effectively avoids hand frostbite, and provides a firm grip for precise flow regulation. 3. Wide Range of Refrigerant Compatibility: Precision engineered to fit R22, R410 and most mainstream refrigerant specifications, it is compatible with standard AC service ports and charging hoses, covering all your household and commercial air conditioner maintenance requirements with no additional adapters needed. 4. Leak-Free Precision Machined Threads: All connection components are made with CNC high-precision turning technology, forming a tight airtight seal after installation, completely preventing refrigerant leakage during filling, guaranteeing work safety and cutting down unnecessary refrigerant waste. 5. Tool-Less Knurled Connection Interface: The bottom adapter comes with anti-slip knurled brass design, allowing you to tighten or take off the valve easily by hand, no extra wrench is needed, streamlining your operation and improving HVAC repair work efficiency. Specifications: Materials: Copper (Brass), ABS Plastic Dimensions: As shown in product images Color: As displayed in pictures Package includes: 1 piece of refrigerant charging safety valve Notes: 1. Product images do not indicate actual size, please refer to the product description for specific size details. 2. Minor measurement deviation is normal due to manual measurement, thank you for your kind understanding. 3. Actual product color may differ slightly from the image due to differences in monitor display settings. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.