4 Pieces 1-1/4″ X 3″ ALUMINUM 6061 FLAT BAR 8″ long T6511 Extruded Mill Stock 4 pieces of 1-1/4″ X 3″ flat 6061 T6511 Aluminum solid extruded flat bar 8.00″ long +.07″/-0″ a total of 32″.