PEERLESS Precision Gear Projector Ceiling/Wall Mount with 23" to 37"

* Safety catch designed into extension to ensure user and equipment safety * Continuous channel design for uninterrupted drop lenght or wall extension adjustments * Internal cable management channels for clean clutter free appearance * 2 adjustment knobs that controls tilt and roll precise image alignment * Spider universal adapter plate extends from 7" to16 1/2" to fit most projectors