Available in Full overlay, Half overlay and Inset. Max. Opening- 105 Â° Max. shutter size - 34" x 22" (850 mm x 550 mm) for 2 hinges. Shutter Thickness - 16 to 19 mm Shutter Cavity 35 mm; 12 mm deep. cavity 4 mm from edge. Finish - Nickel Plated. Hinge Hole Cover: Cap to cover the 35mm drilling made for maxi connectors, hinges, etc. Easy to fit & remove and also reusable.