OLLO MOUNTS: PRO SERIES: Universal Video Projector Ceiling Mount Bracket; 360&ordm; Rotation, 15&ordm; Tilt, Adjustable Height, 100% Assembled, Easy Installation (Color: Black) Model PC-2 INTERNAL RESISTANCE GEAR 360 ROTATION; ADJUSTABLE HEIGHT 18.7"-24.6" UNIVERSAL MOUNTING--22 POUND CAPACITY -/+15 TOUCH TILT ADJUSTMENT ( NO TOOLS REQUIRED)