About This

SUPERIOR QUALITY: HeSun Copper Fittings are made of high quality lead-free copper, which is NSF-61 certified. Ensuring long-term performance without the risk of corrosion or degradation.
GREAT PERFORMANCE: Our copper sweat fittings stand out for reliability, seal integrity, ease of installation, versatility, heat resistance, and low maintenance requirements.
VERSATILE APPLICATION: These copper fittings suit HVAC needs like heating, ventilation, and air conditioning. They work with different refrigerants and handle tough HVAC conditions.
RELIABLE CONNECTIONS: Ensure reliable connections, providing a secure and Sturdy bond between pipes. Minimizing the risk of leaks or failures over time.
PACKAGE INCLUDE: 150 pack 3/4 inch copper coupling with stop. Safe for drinking water.