Martin SRL035 Spider, Buna-N Rubber, Inch, 4 Teeth
</br></br>
<div style="text-align:left">
<b>[Product Information]</b><br>
<ul>
<li>For use with Martin universal series (ML) or Martin super series (MS) jaw style flexible coupling assembly (sold separately)</li>
<li>Nitrile rubber for transferring and absorbing shock load</li>
<li>Absorbs shock and misalignment within the coupling assembly for reduced wear on the shaft assembly</li>
</ul>
</div>
</br></br></br></br></br></br></br></br></br></br>

</br></br></br></br></br></br></br></br></br></br>
<img src='http://ecx.images-amazon.com/images/I/417PD%2BZxpFL.jpg'></br>