Interlocking design for linking multiple bases together, side-by-side.Bubble level7-inch long, hook and loop strap for securing cablesAdjustable heights and angles; Collapsable for easy portabilityUniversal 1/4-inch, 20-thread screw with thumb wheel for mounting monitors or other such devicesHoles in base for mounting to level surface or wallIncludes a hex key for making adjustments