Desmond 180mm Nodal Slide DNR-180 Dual Dovetail Macro Rail &amp; Clamp Arca Compatible<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"> All Metal (aluminum) Construction No Rubber or Plastic Parts. </span></li><li><span class="a-list-item"> Compatible with all Arca style clamps， including RRS Lever Clamps. </span></li><li><span class="a-list-item"> Includes bubble Level &amp; precision decimal scale. </span></li><li><span class="a-list-item"> Precision rail. Ideal for panoramas. </span></li><li><span class="a-list-item"> Includes 1 x 1/4" hex screws， 2 x safety screws and 2 allen wrenches. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31R32KzsNAL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31vyNFDzDjL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/318ptMQXuKL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31pNsj0khJL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31isueAROCL.jpg" noproxy>