ROADMASTER EZ BRACKET Removable Tabs; Without Safety Cable Hooks; With Ten 1/2 Inch x 1-1/2 Inch Bolt/ Two 1/2 Inch x 1-1/4 Inch Carriage Bolt/ Twelve 1/2 Inch Lock Washer/ Two 1/2 Inch Hex Nut/ Two 10 x 3/4 Inch Self Tapping Screw/ Two 1/4 Inch 1-1/4 Inch x 2 -1/2 Inch Square Hole Backing Plate/ Four 3/16 Inch x 1 Inch x 2 Inch Backing Plate/ Two 3/16 Inch x 1 Inch x 2 Inch Threaded Backing Plate/ One Wire Plug Plate/