QSC 5/8 X 5/8-18 Chromoly Panhard Bar Kit with 5/8 Steel Cone & Bung .120, Rod End, Heim Joint 1 Right Hand, 1 Left Hand & 4 Cone Rod Ends Specs: Body: 4130 Chromoly Steel Heat Treated, Race: Injection Molded Teflon Kevlar, Ball 52100 Bearing Steel Precision Ground Heat Treated, Bore: .625, Ball Width: .750, Thread: 5/8-18, Load Rating: 17,995 Bung Specs: 1045 Mild Steel, Thread: 5/8-18, Fits tube Size: 1-1/4" OD X 1.010 ID X .120 Wall Jam Nut Specs: Thread: 5/8-18, Width: 15/16, Height: 3/8 Cone Spacer Specs: 1045 Mild Steel Zinc Plated, Bore: .625, Width: .980, Height: .445, Deg. Angle: 23 Deg.