Square Tubing Flex Calculator

by nilloc

HTML

<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap-theme.min.css">
<h1>Deflection Calculator for Square Tubing</h1>

<form action="">
    <fieldset>
        <label for="material">Material Type</label>
        <select name="material" id="material">
            <option value="29700000">Steel Tubing</option>
            <option value="10000000">Aluminium Tubing</option>
        </select>
    </fieldset>
</form>

<sub>
    Sources:
    <ul>
        <li><a href="http://metalgeek.com/static/deflection.php">http://metalgeek.com/static/deflection.php</a></li>
        <li><a href="http://www.metalsdepot.com/products/hrsteel2.phtml?page=sqtube">http://www.metalsdepot.com/products/hrsteel2.phtml?page=sqtube</a></li>
    </ul>
</sub>