1 pair of projector screen hooks and projector screen ceiling mounting brackets 1. The hanger is suitable for any projection screen, which can make the screen stable and beautiful. 2.The hanger is especially suitable for motorised projection screens. It keeps a distance from the wall for a more subtle experience. It holds the motor in place to keep the noise down. 3.Mounted on plasterboard and wood with hooks to hang your projection screen, iron projector screen holder 4.Easy to install and fix, it can support the projector screen stably, very unbreakable, projector screen hanging bracket Ceiling mount for projection screen Distance From Wall To Ceiling Extremity:27 cm Working distance:16cm Loading capacity:25kg Color:White Material:Iron Distance between two holes:6.5cm Height:19.5cm