3003 aluminum sheet five bars of different alloys, sizes and patterns. The specifications of our aluminum spangle sheet: 1)Alloy: 1050,1060,1100, 3003, 3105, 50522)Size: as you require, 3)thickness 1.2mm to 6.0mm; width 1000mm to 1500mm4)Patterns: big five bars, small five bars5)End-use: floor, bus/car mat, stair/step, decoration etc