It is used to create 45° elbows with female-female connections within a copper pipe installation.
The 45° copper elbow (HH) is used in copper pipe installations to create 45° bends with female-to-female connections. It is a common fitting in water networks, plumbing, HVAC, and other hydraulic installations. Before selecting this fitting, it is advisable to check the diameter, connection type, orientation of the fitting, and compatibility with the pipe.
