10 PCS Car A/C Valve Core Caps, R134a A/C High & Low Pressure Port Caps, R134a A/C Repair System Charging Port Caps, Leakproof Car A/C System Seal Caps, Universal A/C Service Repair Accessories

10 PCS Car A/C Valve Core Caps, R134a A/C High & Low Pressure Port Caps, R134a A/C Repair System Charging Port Caps, Leakproof Car A/C System Seal Caps, Universal A/C Service Repair Accessories

• High-quality Materials: The car air conditioning port cover is made of ABS plastic, which has good heat resistance and wear resistance, ensuring that it is not easy to deform or age after long-term use.
• Clear Marking: The top of the product is clearly marked with "H" (high pressure) and "L" (low pressure), which is easy to identify and distinguish quickly and improves the safety of use.
• Packing List: The package includes 5 high-pressure caps and 5 low-pressure caps. The surface is marked with "H" and "L" letters for identification, which is convenient for distinguishing air-conditioning pipes between high-pressure pipes and low-pressure pipes, and for identifying air-conditioning pipes for maintenance.
• Sealing Performance: The air conditioning valve core port cover is reasonably designed to effectively avoid air and impurities from entering, keep the internal environment of the system clean, and extend the service life of the air conditioning system.
• Easy to Install: One-piece design, easy installation, no professional tools required, users can easily complete the replacement. Smooth surface, scratch-resistant, not easy to leave scratches, keep the appearance neat.