Meter Star 2-Pack 1/2" Male Flare Brass Gas Adapter Union for Propane, LPG, HVAC and Pipeline Extension

Pipeline extension and repair work requires a dependable fitting that can connect compatible lines securely without adding unnecessary complexity. This Meter Star gas adapter union set provides 1/2" male flare threads on both ends for practical connections in gas, HVAC, refrigeration and fluid system applications.

Each adapter is made from heavy-duty brass for strength, corrosion resistance, high-temperature ductility and low permeability. The fittings are designed for use with propane, natural gas, liquefied petroleum gas, air conditioning refrigerant lines, refrigeration systems and hydraulic applications.

These brass tube coupler fittings can be used with multiple pipe materials, including aluminum, steel, copper, brass and plastic. They operate across a temperature range of -65°F to 250°F (-53°C to 121°C), supporting indoor, outdoor, service and maintenance environments where compatible systems require a secure connection or extension.

Installation can be completed with a standard wrench. After assembly, check all connections with a soap and water solution before pressurizing the system.