LimoStudio Aluminum Alloy 360° Swivel Rotating Mini Ball Head with Lock and 1/4 Inch and 3/8 Inch Female Thread Base Bottom， 1/4 Inch Screw Top， Camera Mounting Adapter， Photo Studio， AGG2231<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> [1 x] Mini Ball Head Adapter </span></li><li><span class="a-list-item"> 1/4 Inch Screw Thread Tip </span></li><li><span class="a-list-item"> 1/4 &amp; 3/8 Inch Screw Hole Base </span></li><li><span class="a-list-item"> Camera &amp; Lighting Adapter </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41MhKg8Iz7L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41n9ue5RMzL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41j5-M0%2Ba6L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41u16-bQIwL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41dd0usCVML.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41S7higB1SL.jpg" noproxy>