Column Name of GridView

private void dgvstyle()
        {
            dgvSOUT.ColumnCount = 13;

            dgvSOUT.Columns[0].Width = 55;
            dgvSOUT.Columns[0].Name = "S#";

            dgvSOUT.Columns[1].Width = 90;
            dgvSOUT.Columns[1].Name = "LOT#";

            dgvSOUT.Columns[2].Width = 120;
            dgvSOUT.Columns[2].Name = "THREAD NAME";

            dgvSOUT.Columns[3].Width = 100;
            dgvSOUT.Columns[3].Name = "BRAND";
}