Chiefs Fusion Ceiling Multi-Directional solutions create 360 viewing capability with a quad-mount system. The LCM4U safely supports multiple displays from a single column drop while maintaining the installer-friendly features of the single screen Fusion mounts. Ceiling Plate and Extension Column are required and must be ordered separately. Compatible with traditional 1.5" NPT and new CPA pinned ceiling plates and column system. See ceiling plates and extension columns (Adjustable and Fixed) for 1.5" NPT compatibility. See CPA ceiling plates and CPA columns for pin connection compatibility. Note: To ensure this mount works with your equipment check the Compatibility tab below. Adjustments: Roll, Plus/Minus 3 degree. Certifications: UL Listed. Mounting Pattern Compatibility (Universal Versions): 200 x 200 - 600 x 400 mm. Shipping Weight: 143.00 lbs. Tilt: Plus 5 degree, Minus 20 degree. Typical Screen Sizes: 32-60".