To provide a bent joint having a hanging attachment which is capable of hanging a plane including an axis at an arbitrary angle when the bent joint is hung, easy in agreement of the pipe axes of connection parts of the joint and the pipe when connecting the joint to the pipe, and usable for either bending direction to the right or the left.

In the bent joint having a bent part and pipe connection parts on both ends thereof, each hanging attachment is provided in the vicinity of the pipe connection parts on one surface side of the plane including the axis of the bent joint, and at least one hanging attachment is provided on a part between intersections of the sectional line at the position of each hanging attachment in the vicinity of the center line on the back side of the bent joint with the planes intersected each other and the center line on the back side.