Numhew 100-Pack High Pressure Teflon Seal Valve Core Kit Compatible R410A R32 R22 HVAC Refrigerant AC Replacement

Includes 100 valve cores for high-volume AC and HVAC maintenance ensuring you have ample supply for multiple repairs

Compatible with R410A R32 and R22 refrigerants allowing use across a wide range of air conditioning and refrigeration systems

Features high-pressure design supporting demanding HVAC and AC applications for dependable operation

Equipped with Teflon seals minimizing leaks and boosting long-term reliability in both residential and commercial settings

Measures standard size for AC and refrigeration valves enabling straightforward installation and replacement

Works with AC schrader valves and core depressor tools offering versatility for various repair tasks

Ideal for automotive and HVAC use supporting cars motorcycles bikes and HVAC equipment for broad compatibility