Description:

[High Performance]Auto air conditioning valve core made of copper, providing excellent durability and compressive strength.. [Universal Fit]Compatible with R134 auto air conditioners, suitable for most car ensuring easy installation.. [Convenient Quantity]Includes 50pcs valve cores ideal for quick replacements and maintenance tasks.. [Simplicity of Use]No extra tools needed for installation, designed for hassle-free application.. [Robust Design]Sturdy construction prevents breakage or deformation under high pressure conditions..