Low profile design with a max height of 2-1/2” and slotted 3/8” camera plate. The Quattuor 4 Way Leveler is built on an 8”x10” 2020 Plate with a 1” center hole pattern. The 2020 Plate gives for a smaller footprint and will accommodate 1-1/4” or 1-1/2 Slider Brackets.