This Projector Ceiling Bracket allows you to mount your projector to a wall or other solid vertical surface.This mount holds a projector from the wall at a distance of 16.5 to 23.6(420-600 mm). It can accommodate projectors with a 3 or 4 mounting holes and a spacing diameter of 1.6 to 12.2 (40-310 mm) and a weight of up to 44 lbs (20 kg).Provided the total diameter of the projectors wires/cables is less than the internal diameter of the horizontal mounting bar they can be contained within the horizontal bar for a neat and professional appearance. The projector can be tilted in both the horizontal and vertical axes, �5 degrees horizontally and �15 degrees vertically. Positioning screws allow precise control of the tilt angles, while locking screws keep it in the perfect position.Once installed onto the wall, the mount assembly can be positioned vertically up to 1.8 (45 mm) from the default position. Additionally, the projector mounting bracket at the other can be adjusted up to 1.2 (30 mm) from the default position.Included in the Box 1x MPCP-D4060 Projector mount assembly4x M3x30 phillips screw4x M4x30 phillips screw4x M5x30 phillips screw2x M5x8 phillips screw2x M6x12 anti-slip screw5x M5x10 phillips screw4x M6x35 tapping screw sets4x 6x50 wood screw sets*** 30-day easy returns. No restocking fee. Free lifetime technical support. 1 year warranty. ***