Comparison : Item # 49,543, Steel 1075 Sheet 0.01x12.375x12"
Item # 49,544, Steel 1075 Sheet 0.01x12.375x24"
Item # 49,545, Steel 1075 Sheet 0.01x12.375x36"
Item # 49,546, Steel 1075 Sheet 0.01x12.375x48"
Item # 49,547, Steel 1075 Sheet 0.01x12.375x60"