This projector wall or ceiling mount can fit any projector screens
up to 150" in diagonal size with mounting rings. Maximum loading capacity is
60 lbs. Made of solid iron materials.Two point wall attachment is sturdy and reliable, wall mounting screws and anchors are included. Two adjustable suspension hooks 1/4" x 4" may be raise, lowered or rotated. The
dimension of the mount is 4.75" x 4.75" x 1". Each set
includes two mounts. Very easy to install.