Description Additional Info Product Reviews Drive Shaft Tube Weld Yoke UPC: 00083869017853 Mfr Part Number: N729-28-325 Driveline Series: 7290 Butt Diameter (in): 3.125 Tubing Diameter And Wall (in): 3.250 X.065 Center Line To Point Of Weld (in): 1.875 Material: Steel Type Of Butt: HO Joint Angle (degrees): 21.5