waffel

<table border="0" style="width:100%; cellpadding:0; cellspacing:2;" id="main table">
  <tr>
    <td>
    <table class="table-style" cellspacing="0" cellpadding="0">
      <thead class="th-style">
        <tr>
          <th class="td-style">Bauform</th>
        </tr>
      </thead>
      <tr style="">
        <td class="td-style">M5</td>
      </tr>
      <tr>
        <td class="td-style">M6</td>
      </tr>
    </table>
    </td>
    <td>
    <table class="table-style" cellspacing="0" cellpadding="0">
      <thead class="th-style">
        <tr>
          <th class="td-style">Werkstoff</th>
        </tr>
      </thead>
      <tr>
        <td class="td-style">Metall</td>
      </tr>
      <tr>
        <td class="td-style">Plastik</td>
      </tr>
    </table>
    </td>
  </tr>
</table>