Pivot Hinge Brass Material Satin Chrome Finish 500 lb Load Capacity With Holes 4 Holes per Leaf No Ligature Resistant 180 Degrees Range of Motion Orientation Right Hand 0.375 in Door Leaf Thickness 0.375 in Frame Leaf Thickness 1 3/4 in Required Door Thickness Sleeve Bearing Type Square Corners Included Hardware Full Mortise Mounting 1/2 in Pin Dia Brass Pin Material Nonremovable Pin Type ANSI A156.4 Standards Door Leaf Width 1 1/16 in Frame Leaf Height 4 1/4 in