Speedway Motors' offers drilled aluminum angle body bracing to help ease the installation of body panels on your race car. The heavy duty 8 GA (.1285") thick, 1" wide aluminum angle has a 120 or 90 degree bend to provide a solid mounting surface between body and chassis. Pre-drilled holes save you time and make attaching body panels a breeze. Works great for added spoiler support as well. 8 GA (.1285") thick. 1" wide. 120 or 90 degree bend. Drilled. Kit Includes (2) Aluminum Angle Race Car Body Bracing, 20 Deg. Drilled, 10 Inch (4) Aluminum Angle Race Car Body Bracing, 90 Deg., Drilled, 66 Inch (2) Aluminum Angle Race Car Body Bracing, 90 Deg. Drilled, 26 Inch (2) Aluminum Angle Race Car Body Bracing, 90 Deg. Drilled, 10 Inch (2) Aluminum Angled Race Car Body Bracing, 120 Deg. Drilled, 26 Inch