Suptek Single LCD Monitor Desk Mount Stand with Gas Spring Fully Adjustable/Tilt/Articulating for 1 Screen Up to 30" MD5211B-1 BROAD COMPATIBILITY: Ideal for 13" to 30" monitors that weigh up to 22lbs(10KGS); Compatible with VESA hole patterns of 75x75 - 100x100mm. Rotatable VESA plate patterns supports portrait or landscape monitor orientation. HASSLE-FREE: heavy duty C-clamp and grommet mount bases are included for easy and quick installation onto any desk or table. Two installation methods : clamp or hole. SPACE-SAVING: foldable arm frees up additional space and extends up to about 22", adjust the viewing position to your liking. Tilt range:90up/down; Rotate range: 180at head of mount. Vertical pole height: 20cm(7.87''). ERGONOMIC COMFORT: gas spring assisted full-motion desktop mount provides smooth, precise and effortless viewing angle adjustment for the best viewing position. ELIMINATE CABLE CLUTTERS: Cable management clips included to keep cables neat and organized; 3-YEAR GUARANTEE This full-motion gas spring desk mount comes with both C-clamp and grommet mount bases to offer mounting options for quick and easy installation to mostly all types of desk and table. It is also integrated with cable management system to keep cables neat and organized. It is an ideal monitor desk mount for use in business or home office to free up workspace and reduce clutter on desktop. Easily adjusts to support an ergonomically correct workstation; sit more comfortably at your desk; Free gas springs hovering system; Aircraft-grade aluminum arm, 360 degree horizontal free rotation; Rotation: 360 Degree; Supports monitors weighing up to 22 lbs(10kg); Vertical pole height: 20cm(7.87&#039;&#039;); Fits monitors 13&#039;&#039;-30&#039;&#039;; Supports monitors weighing up to 22 lbs(10kg); VESA mounting pattern: 75x75mm and 100x100mm;