Universal Prg Mount Black

PRG Precision Projector Mount with Spider Universal Adaptor Plate for Multimedia Projectors up to 50 lb (22 kg). Patent-pending precision gears provides exact projector image alignment; Two adjustment knobs control projector image alignment; Pre-assembled design reduces installation time; Horizontal wrench access slots make flush mounting installations fast and easy; Cable management allows cables to be routed through projector mount out of sight; 'U' shaped pitch bracket allows for hassle free cable routing; Quick-release mechanism to easily service projector; Spider Universal Adapter Plate extends up to 17.63" (448 mm) to fit most projector models; Pre-installed security screws provide optional tilt and roll lock to prevent tampering with adjustment knobs; Specifications: Tilt: +/- 20 degrees, Roll: +/- 10 degrees, Swivel: 360 degrees when mounted on extension column, +/- 15 degrees when flush mounted on ceilings.