The S-4600 boom stand is solidly built and measures 265mm x 265mm x 25mm for exceptional stability. Similar to the S-4300, the stand offers a robust, C-Clamp capable of securing to workbenches up to 3 inches thick. The stand is purpose-built for the included MA552 adapter and FS focus block (sold separately) and allows complete horizontal, vertical and angular positioning flexibility. The FS focus block can be inclined 180 degrees and/or rotated 360 degrees. <br /><br />The stand has a 530mm long horizontal arm and a pole that is 600mm high (24") for optimum vertical and horizontal adjustment. All components are made from precision-machined, solid metal alloys and are built for years of dependable service in the industrial environment. Shipping Wt. - 22 lbs. Box size - 24 x 14 x 8 inches.