Projector Wall Mount Bracket - ceiling installation, sloped ceiling installation, and wall installation. Note: Only for three-hole or four-hole installations. Not suitable for single-hole installation. Compatible with projectors whose mounting holes are under 12" and weight under 30lbs (13.6kg) Resistant to rust - ceiling part and projector mounting part are made of cold rolled steel, extendable pole is made of aluminium alloy Adjustable - tilt 90°, pan/swivel 360°, height from 30.7”-49.21”, suitable for different circumstance Package - 1×ceiling mount, 1×standard installation kit, 1×user manual suptek White Projector Ceiling Mount Bracket Fits Flat or Sloped Ceiling Height Adjustable with Extendable Length 30.7-49.21inch,for LCD/DLP Projectors,White (PR05LW)