TV WALL MOUNT COMPATIBLITY: This full motion tv wall mount fits for most of 23-65inch flat curved screen TVs and mointor with VESA patterns 75x75mm up to 400x400mm and up to 77lbs. Compatible with wood stud, concrete, and brick wall mounting. Do not install the tv mount on drywall alone. perfect center design PERFECT VIEWING ANGLE: The swivel tv wall mount can tilt +5°/-10° to reduce glare and swivels +/-90° to provide full-motion adjustment capacity for ideal viewing. Extends up 17 to get more comforts from any seat in the room. Level the TV +/-3° after installation to perfectly fine tune the TVs position. (NOTE: max. swivel angle depends on screen size) DEPENDABLE TV STABILITY: Your TVs or monitor's security is our top priority. Featuring strong construction with articulating arms that are 38% thicker than other mounts, this TV wall mount has successfully passed a rigorous 4x load test, can support up to 77 lbs. premium heavy-duty steel, durable faceplate, and security sc