QSC 1/2 X 1/2-20 Economy Panhard Bar Kit with 1/2 Steel Cone & Bung .065, Rod End, Heim Joint 1 Right Hand, 1 Left Hand & 4 Cone Rod Ends Specs: Body: C1045 Steel Heat Treated, Ball 52100 Bearing Steel Precision Ground Heat Treated, Bore: .500, Ball Width: .625, Thread: 1/2-20, Load Rating: 12.224 Bung Specs: 1045 Mild Steel, Thread: 1/2-20, Fits tube Size: 1" OD X .870 ID X .065 Wall Jam Nut Specs: Thread: 1/2-20, Width: 3/4, Height: 5/16 Cone Spacer Specs: 1045 Mild Steel Zinc Plated, Bore: .500, Width: .875, Height: .435, Deg. Angle: 28 Deg.