NICEYRIG Articulating Magic Arm with 15mm Rod Clamp Rail Block for 15mm Rod Rail Support System

This Rod Clamp Rail Block is upgraded version of the original 15mm Standard Block Rail.The wingnut is spring loaded and can be pulled out and turned to a more user friendly position after being tightened. One wingnut of both side changed to thumb screw to tighten easily.This precise and durable designed magic arm with locking control knobs to release or enlarge the tension which can give all position movement.This articulating magic arm simplifies the mounting, placement and adjusting any on-camera lightings and other accessories. Attach articulating magic arm on your dslr setup to use as somewhat of a cage or mount a monitor/teleprompter on your cinema rig when it's on a tripod/slider. This articulating magic arm keeps the monitor secured and tight so your monitor doesn't become loose and fall. Package Includes:1x Rod Clamp Rail Block1x Articulating Magic Arm