<ul> <li>1/4-20 male standard stud (brass)</li> <li>Double spigot 1/4-20 male to 3/8 male (brass)</li> <li>Wedge insert for mounting to flat surfaces</li> <li>Permanent mounting kit including 2 allen bolts and allen key</li> <li>Maximum load capacity: 33.1 lbs / 15 kg <em>(Note: The maximum load is not to be exceeded. Keep in mind that the brass stud is made of a softer metal, and that the rated capacity does not reflect that of other grip items that you might connect to the clamp. As always, use good judgment when mounting valuable equipment.)&nbsp;</em></li> </ul>