"Size 1-1 Gooseneck"

This 1 1/8″ Outer Diameter (28.58mm) copper P-trap is a precision-engineered fitting designed for light commercial air conditioning condensate lines and specialized refrigeration drainage. Constructed from high-purity C12200 dehydrated seamless copper, it provides a superior alternative to plastic traps in environments where heat resistance and long-term durability are required. The “P” geometry maintains a constant water seal, effectively preventing sewer gases, insects, and foul odors from entering the indoor environment through the AC drain system.