Fits Most 17-27 Monitors: A Dual Steel Screen Mount Holds Up To 18 Lbs Per Arm. Fits most computer screens with Vessa mounting hole styles 75 x 75 mm or 100 x 100 mm Compatible with most flat and curved screens.
Full Motion Arm: This dual-screen stand can help you position your screen at a more comfortable viewing angle. The adjustable hinge arm provides ±85 degree tilt, 180-degree rotation, and 360° rotation for a wide range of vertical and horizontal screen positions.
Two desk mounting options: The unit can be installed using the attached C clamp (no drill) or using metal ring hardware (requires a hole hole). The clip method fits most desks up to 3.15" thick while the loop fastening fits up to 2.16" thick desks.