USE WITH: • 30" and 36"w Square tops • 36", 42" and 48" w Round tops • Three 120", 144", 168" and 192"W Rectangular, Racetrack and Boat Shaped Tops • 96" and 120"W Tapered Tops • 96"W Tapered Tops - One MCB-23 and One MCB-28 • 120"W Tapered Tops - Two MCB-23 and One MCB-28