Peerless PRGS-UNV ceiling Black project mount

Two adjustment knobs to control tilt and roll image alignment and accurately hold image position, virtually eliminating any sag or drift Achieve pin point image alignment by simply turning the adjustment knobs by hand or with a Phillips screwdriver Pre installed security screws provide tilt and roll locking ability to prevent tampering and adjustments Quick release thumbscrew enables easy glide removal of the projector in and out of the mount Low profile design allows projector to be flush with the ceiling Open frame assembly provides easy cable routing through the projecto