<br>use for air conditioner and refrigerator pressure check & gas checking</br>
<br>Brass Material: High quality tough and durable brass alloy material with heavy-duty construction for durable use, and last under extreme conditions and for durability and safety</br>
<br>100% Brand New Aftermarket Refrigerant Line Piercing Valve with Premium Quality</br>
<br>Fitment: Line Piercing Valve for air conditioners & refrigeration HVAC gas charging 3/16", 1/4", 5/16", 3/8" OD Tubing can with highly working performance. A wide range of applications</br>