Strong SM-CB-ART2-L Carbon Series Large Dual Arm Articulating Mount for 40-80" Displays, 150 lbs Weight Capacity, 3.25" Mounting Depth, Tilt Angle of +12/-5 for Perfect Viewing, UL ListedThe Carbon Series Dual Arm Articulating Mounts offers 23" (Large) and 28" (XL) of arm extension with UL Listed weight capacity to ensure durability for any install. The mount is equipped with a slew of slots across the wall plate to ensure you hit a stud in any situation. Plus, the carton contains a wall mounting template for perfect placement every time. KEY FEATURES- Supports 40"-80" displays for versatile use- 23" arm extension for flexible positioning- UL Listed for strength and durability- Includes wall mounting template for easy installation- 180-Degree swivel for convenient viewing angles- VESA Compatible up to 600x400- 3 cable management clips included- +/- 5 roll adjustment for post-install leveling- Tilt angle of +12/-5 for perfect viewing