2 Prong Lab Clamp with Boss Head, Vinyl Coated, 4.75" (12 cm) maximum clamp opening - Eisco Labs Industrial Series
</br></br>

</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/41EKVNkDr6L.jpg'></br>
<img src='http://ecx.images-amazon.com/images/I/31mJLZYquOL.jpg'></br>
<img src='http://ecx.images-amazon.com/images/I/41hIviCWcGL.jpg'></br>
<img src='http://ecx.images-amazon.com/images/I/413IW8JdACL.jpg'></br>
<img src='http://ecx.images-amazon.com/images/I/41TQmJmM1vL.jpg'></br>
<img src='http://ecx.images-amazon.com/images/I/41UMqaRoRgL.jpg'></br>
<img src='http://ecx.images-amazon.com/images/I/41FsrA0oNfL.jpg'></br>