TARION Camera Rail Support System Baseplate Mount with 15mm Rods Rigs for Follow Focus Matte Box Tripod DSLR<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"> It is designed with a base plate， a sliding rail block， two 18cm rods and three aluminum ally screws. </span></li><li><span class="a-list-item"> The 1/4" screw on the top part of the baseplate fits for installing the DSLR. The 1/4" or 3/8" screws mounting hole on the bottom of the baseplate fits for fixing the tripod. </span></li><li><span class="a-list-item"> Two standard 15mm rods are suitable for installing follow focus， matte box or other accessories for camera. The 3 durable metal screws on the rail system can adjust the horizontal and vertical position of camera and accessories flexibly. </span></li><li><span class="a-list-item"> Rod length: approx.180mm/7.1". Rod diameter: approx.15mm/0.6". </span></li><li><span class="a-list-item"> Suitable for DSLR， Follow Focus， Matte Box or Tripod. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51ad8YV0GKL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41A0PHObevL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41mZhK5i-rL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41ODTysU1jL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41HrNbfdjsL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41livlX5%2BaL.jpg" noproxy>