Socket Weld Tube Elbow, Carbon Steel, 90-Degree, 1\” Tube x 3/4\” Code 61 Socket Weld, no Bolts or O-Rings Included – W177-16-12 Face Style: Flat Face Fitting Angle: 90-Degree Flange Code: Code 61 Socket Weld Flange Size: 3/4 in Side 1 Size: 1 in Side 1 Type: Tube