Model MI-372 by Mount-It!. This heavy-duty full motion TV wall mount accommodates televisions up to 80 inches and supports a maximum weight of 110 pounds. Arm dimensions are approximately 35 inches wide x 39.7 inches deep x 10 inches in length, providing extended reach and full articulation. Includes TV mount, all mounting hardware, and instructions. No damage or missing parts noted. Compatible with standard VESA mounting patterns.